Wikipedia began as a related project for Nupedia.Nupedia was a free English-language online encyclopedia project. Nupedia's articles were written and owned by Bomis, Inc which was a web portal company. The important people of the company were Jimmy Wales, the person in charge of Bomis, and Larry Sanger, the editor-in-chief of Nupedia. …Hinduism is not only a religion but also a way of life. Hinduism is widely practiced in South Asia mainly in India and Nepal.Hinduism is the oldest religion in the world and Hindus refer to it …Volcano facts for kids. A volcano is a mountain that has lava (hot, liquid rock) coming out from a magma chamber under the ground, or did have in the past. Volcanoes are formed by the movement of tectonic plates. The Earth's crust has 17 major, rigid tectonic plates. These float on a hotter, softer layer in its mantle.Safe image search for kids.Kids Encyclopedia Facts. Atlas (2016), a bipedal humanoid robot. The Honda ASIMO robot. A robot is an artificial agent, meaning it acts as a substitute for a person, doing things it is designed for. The term comes from a Slavic root, robot-, with meanings associated with labor. The word 'robot' was first used to denote a fictional humanoid in a ...The rainforest gets an average of 50 to 250 inches (1.2-6.3m) of rain through the year. It is warm all year round, rarely getting above 34 °C (94 °F) or getting below 20 °C (68 °F). It has an average humidity of 77 to 88%. Tropical rainforests occur in three major geographical areas around the world. These areas are:A bee has a pair of large compound eyes which cover much of the surface of the head. Between and above these are three small simple eyes which provide information for the bee on light intensity.The antennae usually have thirteen segments in males and twelve in females and are geniculate, having an elbow joint part way along. They house …Saturn is an oblate spheroid, meaning that it is flattened at the poles, and it swells out around its equator.The planet's equatorial diameter is 120,536 km (74,898 mi), while its polar diameter (the distance from the north pole to the south pole) is 108,728 km (67,560 mi); a 9% difference. Saturn has a flattened shape; it is due to its very fast …Anglo-Saxon art before the time of Alfred (who ruled from 871–899) is a mixture of Anglo-Saxon and Celtic techniques and styles. The Sutton Hoo treasure is an excellent example of very early Anglo-Saxon metalwork and jewellery. It came from a royal grave of the early 7th century. The period between Alfred and the Norman Conquest …The Washington family was a wealthy Virginia family. George Washington was born on February 22, 1732, at Popes Creek in Westmoreland County, Virginia, and was the first of six children of Augustine and Mary Ball Washington.His siblings were Samuel Washington (1734-1781), John Augustine Washington (1736-1787), Charles Washington …Tsunami facts for kids. Kids Encyclopedia Facts. Tsunami that occurred in 2004 in Thailand. The water of the wave can be seen behind the palm trees in the background. Estimated tsunami travel time forecast map for the 2011 Sendai tsunami, Japan. 2011 Tōhoku earthquake and tsunami, An aerial view of damage in the Sendai …Solar System facts for kids. Kids Encyclopedia Facts. The Solar System is the Sun and all the objects that orbit around it. The Sun is orbited by planets, asteroids, comets and other things. The Solar System …Political party. Whig. Signature. Sir Isaac Newton FRS (25 December 1642 – 20 March 1726/27) was an English mathematician, physicist, astronomer, alchemist, theologian, and author who was described in his time as a natural philosopher. He was a key figure in the Scientific Revolution and the Enlightenment.Kinds of democracy. Democracy may be direct or indirect. In a direct democracy, everyone has the right to make laws together. One modern example of direct democracy is a referendum, which is the name for the kind of way to pass a law where everyone in the community votes on it. Direct democracies are not usually used to run …Kids Encyclopedia Facts. Evolution of dinosaurs. Dinosaurs and Dinosauria (Latin: Dinosaurium; meaning "terrible lizards") are a varied group of Archosaur reptiles. …The hooves of large male giraffes reach 31 cm × 23 cm (12.2 in × 9.1 in) in diameter. The fetlock of the leg is low to the ground, allowing the hoof to better support the animal's weight. Giraffes lack dewclaws and interdigital glands. While the pelvis is relatively short, the ilium has stretched out crests.Minerals are usually solid, inorganic, have a crystal structure, and form naturally by geological processes. The study of minerals is called mineralogy. A mineral can be made of single chemical element or more usually a compound. There are over 4,000 types of known minerals. Two common minerals are quartz and feldspar.Learn Crusades facts for kids. The Crusades were a series of religious wars fought between Christians and Muslims over control of the Holy Land. Traditionally, they took place between 1095 and 1291.The Holy Land was and still is a place that is very important for the three major monotheistic religions: Islam, Judaism, and …Linnaeus, 1758. The lion ( Panthera leo) is a large mammal of the Felidae (cat) family. Some large males weigh over 250 kg (550 lb). Today, wild lions live in sub- Saharan Africa and in Asia. Lions are adapted for life in grasslands and mixed areas with trees and grass. The relatively small females are fast runners over short distances, and ...Natural disaster facts for kids. A natural disaster is a major event caused by natural processes of the Earth; examples include floods , hurricanes, tornadoes , volcanic eruptions , earthquakes , tsunamis, and other geologic processes. A natural disaster causes loss of life or property damage, and leaves some economic damage after it has been ...Syria was part of the United Arab Republic with Egypt in 1958-1961. Syria had some wars with Israel and some territories like the Golan Plateau were occupied by Israel. The line in the middle of this map is the border drawn in 1920 separating Iraq and Syria. In 2012 with the Arab Spring a bloody civil war began against President Bashar al …Langston Hughes (1902 – May 22, 1967) was an American poet, novelist, playwright and short story writer. Hughes was one of the writers and artists whose work was called the Harlem Renaissance.. Hughes grew up as a poor boy from Missouri, the descendant of African people who had been taken to America as slaves.At that time, the …Dracula is a horror novel written by the Irish writer Bram Stoker. Bram Stoker published the novel in England in 1897. The character 'Dracula' may have been based in part on Sir Henry Irving (who was an actor and friend of Bram Stoker) and on Vlad III the Impaler (a Romanian king). The story is about a vampire called Dracula.Elizabeth II (Elizabeth Alexandra Mary; 21 April 1926 – 8 September 2022) was Queen of the United Kingdom and other Commonwealth realms from 6 February 1952 until her death in 2022. She was queen regnant of 32 sovereign states during her lifetime and 15 at the time of her death. Her reign of 70 years and 214 days is the longest of any …A 110.45 kg (243.5 lb) giant panda has a canine teeth bite force of 2603.47 newtons. The giant panda's paw has a "thumb" and five fingers; the "thumb" helps it to hold bamboo while eating. The giant panda's tail, measuring 10 to 15 cm (4 to 6 in), is the second-longest in the bear family, behind the sloth bear.Kiddle.co is an illustrated, large-font search engine designed for kids, powered by Google Safe Search. It filters out explicit content and blocks some search terms, but it may also miss some …Kiddle.co is a web search engine and online encyclopedia emphasizing safety for children. Kiddle search is powered by Google Programmable Search Engine and employs …The flag of the United States has seven red stripes and six white stripes. These 13 stripes stand for the original thirteen colonies. The flag also has a blue canton, a rectangle in the top left corner. The canton has one white star for every state. When a new state joins the United States, a new flag is made with an extra star.Canada is a country in North America.Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's second-largest country by total area, with the world's longest coastline. Its border with the United States is the world's longest international land border. The …Kiddle.co es un motor de búsqueda web y enciclopedia en línea que apunta a la seguridad de los niños. Kiddle utiliza Google Programmable Search Engine y emplea SafeSearch …Linnaeus, 1758. The lion ( Panthera leo) is a large mammal of the Felidae (cat) family. Some large males weigh over 250 kg (550 lb). Today, wild lions live in sub- Saharan Africa and in Asia. Lions are adapted for life in grasslands and mixed areas with trees and grass. The relatively small females are fast runners over short distances, and ...Japan (Japanese: 日本; Romanised as nihon or nippon) is a country in East Asia.It is a group of many islands close to the east coast of Korea, China and Russia.The Pacific Ocean is to the east of Japan and the Sea of Japan is to the west. Most people in Japan live on one of four of the islands. The biggest of these islands, Honshu, has the …In the mid-18th century Britain was the world's leading commercial nation. It controlled a global trading empire with colonies in North America and Africa, and with some political influence on the Indian subcontinent, through the activities of the East India Company.The development of trade and the rise of business were major causes of the …Greek mythology is the body of myths originally told by the ancient Greeks.It is a genre of ancient Greek folklore.. These stories are about: the origin and nature of the world,; the lives and activities of deities,; heroes, mythological creatures, and the origins and significance of the ancient Greeks' own cult and ritual practices.; Modern scholars study …The Great Barrier Reef is the world's largest coral reef.It is close to the coast of Queensland, Australia.It is made up of nearly 3000 coral reefs and over 600 islands.It is 327,800 km² big and 2600 km long. It has been listed an important World Heritage Site by UNESCO.The Great Barrier Reef is the largest structure made by living things.It was also the second most common language on Earth, after Chinese. As of 2016, the three most common languages in the world are: Chinese: Spoken by about 1.305 billion people. Spanish: Spoken by about 427 million people in 34 different countries. English: Spoken by 339 million people in 108 different countries.The Himalayas are a mountain range in South Asia.. The west end is in Pakistan.They run through Jammu and Kashmir, Himachal Pradesh,Uttaranchal, Sikkim and Arunachal Pradesh states in India, Nepal, and Bhutan.The east end is in the south of Tibet. They are divided into 3 parts Himadri, Himachal and Shiwaliks. The 15 highest …A tigers pee smells like buttered popcorn! Tigers can't purr, but they can “chuff”. The stripes on a tigers fur are different for every tiger. No two are alike. The smallest species of tiger is the Sumatran tiger and the largest is the Siberian tiger. A tiger's roar is very loud and can be heard from miles away.Archaeology is the study of the past by looking for the remains and artifacts (historical things) left by the people who lived long ago.These remains can include old coins, tools, buildings, and inscriptions.Archaeologists, the people who study archaeology, use these remains to understand how people lived. Archaeologists think it is important to …Learn Dinosaur facts for kids. The first known dinosaurs were bipedal predators that were one to two metres long.. The earliest confirmed dinosaur fossils include the saurischian ('lizard-hipped') …Kinds of democracy. Democracy may be direct or indirect. In a direct democracy, everyone has the right to make laws together. One modern example of direct democracy is a referendum, which is the name for the kind of way to pass a law where everyone in the community votes on it. Direct democracies are not usually used to run …Kids Encyclopedia Facts. The Sun is the star in the center of our solar system. It is a yellow dwarf star. It gives off energy as light. That includes light, infra-red energy (heat), ultraviolet light and radio waves. It also gives off a stream of particles, which reaches Earth as "solar wind". The source of all this energy is nuclear fusion.Christianity is the largest world religion by number of adherents (around 2.4 billion). Members of the religion are called Christians.Christians generally believe Jesus to be the Son of God, the second person of the Trinity.It is a monotheistic religion, meaning it has only one God.It is based on the life and teachings of Jesus of Nazareth.. To most of …Kinds of democracy. Democracy may be direct or indirect. In a direct democracy, everyone has the right to make laws together. One modern example of direct democracy is a referendum, which is the name for the kind of way to pass a law where everyone in the community votes on it. Direct democracies are not usually used to run …Kids Encyclopedia Facts. / 54°N 2°W / 54; -2. Great Britain is an island in the North Atlantic Ocean off the northwest coast of continental Europe. With an area of 209,331 km 2 (80,823 sq mi), it is …Kids Encyclopedia Facts. Atlas (2016), a bipedal humanoid robot. The Honda ASIMO robot. A robot is an artificial agent, meaning it acts as a substitute for a person, doing things it is designed for. The term comes from a Slavic root, robot-, with meanings associated with labor. The word 'robot' was first used to denote a fictional humanoid in a ...Chocolate is a food made from the seeds of a cacao tree.It is used in many desserts like pudding, cakes, candy, and ice cream.It can be a solid form like a candy bar or it can be in a liquid form like hot chocolate.The taste of chocolate is often described as sweet because chocolate makers usually add a lot of sugar and milk for taste. This …The river has many industrial towns like Patliputra, Kannauj, Kara, Allahabad, Murshidabad, Baharampur and Kolkata on its banks. The Ganges Basin drains 1,000,000-square-kilometre (390,000 sq mi) and supports one of the world's highest densities of humans. The average depth of the river is 52 feet (17 m), and the maximum …Large male narwhals can grow to a length of 15 feet, and weigh up to two tons. A female can give birth once every three years, after a pregnancy of 15 months. At birth, the baby narwhal is about five feet long and weighs about 180 pounds. All narwhals have two teeth in their upper jaw and a tusk. After the first year of a male narwhal's life ...Fossil bats. There are few fossilized remains of bats, as they are terrestrial and light-boned. An Eocene bat, Onychonycteris, was found in the 52-million-year-old Green River Formation in Wyoming, United States, in 2003. It could fly, but the well-preserved skeleton showed the cochlea of the inner ear could not achieve the great hearing ability …19:16, 28 Feb 2016. Updated 05:05, 22 Jun 2017. |. Bookmark. A new website called Kiddle.co has launched promising a child-friendly search engine for kids browsing the …The wolf has a long muzzle, short ears, long legs, and a long bushy tail. Wolves usually measure 26–38 inches at the shoulder. Wolves have fur made up of two layers. The top layer is resistant to dirt, and the under-layer is water resistant. The color of their fur can be any combination of grey, white, taupe, brown, and black.Kids Encyclopedia Facts. Atlas (2016), a bipedal humanoid robot. The Honda ASIMO robot. A robot is an artificial agent, meaning it acts as a substitute for a person, doing things it is designed for. The term comes from a Slavic root, robot-, with meanings associated with labor. The word 'robot' was first used to denote a fictional humanoid in a ...Flowers are the reproductive organ only of flowering plants (Angiosperms).The petals of a flower are often brightly colored and scented to attract insects and other pollinators. The stamen is the male part of the plant. It is composed of the filament (a stalk) that holds the anther, which produces the pollen. Pollen is needed for …Buddhism originated in India, based on the teachings of Siddhartha Gautama, later known as Gautama Buddha.A Buddha is one who is said to be awake to the truth of life. Buddha is a Pali word which means "the awakened one." According to Buddhism, there were countless Buddhas before Gautama Buddha, and there will be …Kwanzaa is a week-long celebration held in the United States to honor African heritage and culture.People light a kinara (candle holder with seven candles) and give each other gifts.It takes place from December 26 to January 1 every year. It was created by Maulana Karenga and was first celebrated in 1966 - 1967. Some non-African …Kiddle.co es un motor de búsqueda web y enciclopedia en línea que apunta a la seguridad de los niños. Kiddle utiliza Google Programmable Search Engine y emplea SafeSearch …Fossil bats. There are few fossilized remains of bats, as they are terrestrial and light-boned. An Eocene bat, Onychonycteris, was found in the 52-million-year-old Green River Formation in Wyoming, United States, in 2003. It could fly, but the well-preserved skeleton showed the cochlea of the inner ear could not achieve the great hearing ability …Jane Goodall. Dame Jane Morris Goodall DBE ( born Valerie Jane Morris-Goodall; 3 April 1934), formerly Baroness Jane van Lawick-Goodall, is an English primatologist and anthropologist. She is considered the world's foremost expert on chimpanzees, after 60 years' studying the social and family interactions of wild …Kids Encyclopedia Facts. The oldest known pool fed by a hot spring, built in the Qin dynasty in the 3rd century BCE. Geothermal energy (from the Greek roots geo, meaning earth, and from thermos, meaning heat) is energy made by heat inside the Earth's crust. Although the Sun does heat the surface of the Earth, the heat from inside the Earth …Kids Encyclopedia Facts. History is the study of past events. People know what happened in the past by looking at things from the past, including records (like books, newspapers and letters) and artifacts (like pottery, tools, and human or animal remains). Libraries, archives and museums collect and keep these things for people to study history.Computación e informática. Aplicación informática (del inglés application ), tipo de programa informático diseñado como herramienta, para permitir a un usuario realizar diversos tipos de trabajos; Por dispositivo: Aplicación web, la que los usuarios pueden utilizar a través de Internet o una intranet; Aplicación móvil, aplicación ...The Washington family was a wealthy Virginia family. George Washington was born on February 22, 1732, at Popes Creek in Westmoreland County, Virginia, and was the first of six children of Augustine and Mary Ball Washington.His siblings were Samuel Washington (1734-1781), John Augustine Washington (1736-1787), Charles Washington …Banksy. Banksy art on Brick Lane, East End of London, 2004. Born. Bristol, England. Known for. Street art. Banksy is a street artist, political activist, and film director from England who goes by a pseudonym. His real name and identity remain a mystery. Bansky combines dark humor with graffiti using a stenciling technique.Wikipedia began as a related project for Nupedia.Nupedia was a free English-language online encyclopedia project. Nupedia's articles were written and owned by Bomis, Inc which was a web portal company. The important people of the company were Jimmy Wales, the person in charge of Bomis, and Larry Sanger, the editor-in-chief of Nupedia. …Computación e informática. Aplicación informática (del inglés application ), tipo de programa informático diseñado como herramienta, para permitir a un usuario realizar diversos …The Arctic fox is about 10-12 inches high (25–30 cm) and it weighs from 6.5 to 21 pounds (2.7-4.5 kg). The females tend to be smaller than the males. The Arctic fox has a round body shape, a short nose and legs, and short fluffy ears. This small round shape means that less of its body surface is exposed to the cold, which helps to keep it warm.Karl Blodig was the first person to climb all the main four-thousand meter peaks, round 1900. Geology and orogeny. The reason mountains form is usually the moving together of continental plates of the Earth's crust.The Alps rose as a result of the slow but gigantic pressure of the African plate as it moved north against the stable Eurasian …Christianity is the largest world religion by number of adherents (around 2.4 billion). Members of the religion are called Christians.Christians generally believe Jesus to be the Son of God, the second person of the Trinity.It is a monotheistic religion, meaning it has only one God.It is based on the life and teachings of Jesus of Nazareth.. To most of …The rainforest gets an average of 50 to 250 inches (1.2-6.3m) of rain through the year. It is warm all year round, rarely getting above 34 °C (94 °F) or getting below 20 °C (68 °F). It has an average humidity of 77 to 88%. Tropical rainforests occur in three major geographical areas around the world. These areas are:Enciclopedia Kiddle para niños. Utiliza la casilla de búsqueda de arriba para buscar información en la enciclopedia Kiddle (Kpedia). A continuación encontrarás una lista de …Drought is a continuous period of dry weather when an area gets less than its normal amount of rain.Droughts can last months or even years. Because crops and other plants need water to grow and land animals need water to live, droughts can be dangerous.Because of the lack of water, famine occurs and sometimes deserts are …Venus is a terrestrial planet so, like the Earth, its surface is made of rock. Venus is much hotter than Earth. All the carbon dioxide in the atmosphere acts like a blanket, trapping heat from the Sun.This effect is called the greenhouse effect and it is very strong on Venus. This makes the surface of Venus the hottest of any planet's surface in …The building of the Colosseum began under the rule of the Emperor Vespasian in around 70–72 AD. The area was flat, in a valley between the Caelian, Esquiline and Palatine Hills.There was a stream flowing through the valley, but this had been made into a canal.People had been living in this area for over 200 years, but the …Kiddle.co is a web search engine and online encyclopedia emphasizing safety for children. Kiddle search is powered by Google Programmable Search Engine and employs …Tutankhamun (sometimes called King Tut) was a Pharaoh of Ancient Egypt from about 1334 BC to 1323 BC. He became Pharaoh of the 18th dynasty (royal family) during the New Kingdom at the age of 9.. …The Himalayas are a mountain range in South Asia.. The west end is in Pakistan.They run through Jammu and Kashmir, Himachal Pradesh,Uttaranchal, Sikkim and Arunachal Pradesh states in India, Nepal, and Bhutan.The east end is in the south of Tibet. They are divided into 3 parts Himadri, Himachal and Shiwaliks. The 15 highest …Ancient Greece was a civilization belonging to a period of Greek history from the Greek Dark Ages of the 12th–9th centuries BC to the end of antiquity (c. AD 600). Immediately following this period was the beginning of the Early Middle Ages and the Byzantine era.. Roughly three centuries after the Late Bronze Age collapse of …Kiddle is a safe search engine, offering a safe web, image, and video search. Results are vetted by editors.Leonardo da Vinci (April 15, 1452 – May 2, 1519) was an Italian man who lived in the time of the Renaissance.He is famous for his paintings, but he was also a scientist, mathematician, engineer, inventor, anatomist, sculptor, architect, botanist, musician, and a writer.Leonardo wanted to know everything about nature.He wanted to …Capitalism is an economic system based on the private ownership of the means of production and their operation for profit. Central characteristics of capitalism include capital accumulation, competitive markets, price system, private property, property rights recognition, voluntary exchange, and wage labor.In a capitalist market economy, …Learn Landmarks facts for kids. Originally, a landmark literally meant a prominent, easily identified geographic point, (like a mountain, a cliff, or a river) used by explorers and others to find their way back or through an area.. In modern use, it includes anything that can be recognized easily, such as a monument, building, or other …402 kilometres (250 mi) Track gauge. 1,435 mm ( 4 ft 8 1⁄2 in) The London Underground is a system of electric trains which are in London, United Kingdom. It is the oldest underground railway in the world. It started running in 1863 as the Metropolitan Railway. After the opening the system was copied in many other cities, for example New …One of the most devastating earthquakes in recorded history was the 1556 Shaanxi earthquake, which occurred on 23 January 1556 in Shaanxi, China.More than 830,000 people died. Most houses in the area were yaodongs—dwellings carved out of loess hillsides—and many victims were killed when these structures collapsed. The 1976 …Canada is a country in North America.Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's second-largest country by total area, with the world's longest coastline. Its border with the United States is the world's longest international land border. The …Kids Encyclopedia Facts. Evolution of dinosaurs. Dinosaurs and Dinosauria (Latin: Dinosaurium; meaning "terrible lizards") are a varied group of Archosaur reptiles. …3) The adult male sea turtles return to the feeding sites in the water. 4) Female sea turtles cycle between mating and nesting. 5) Female sea turtles lay their eggs. 6) When the season is over, female sea turtles return to feeding sites. 7) Baby sea turtles incubate for 60–80 days and hatch.Kiddle is a visual search engine designed for kids with safety features that filter inappropriate content. Learn how it works, its features, pros and cons, and how to use it …Nikola Tesla. Nikola Tesla (July 10, 1856 – January 7, 1943), was a Serbian inventor, electrical engineer, mechanical engineer, and physicist. He is best known for his part in the design of the modern alternating current (AC) electricity supply system. He was born in the village of Smiljan, in the part of former Austria-Hungary that is now ...
Kids Encyclopedia Facts. Clive Staples Lewis (29 November 1898 – 22 November 1963), usually called C. S. Lewis, was a British scholar who wrote about 40 …. Dallas to dc flights
Kids Encyclopedia Facts. Clive Staples Lewis (29 November 1898 – 22 November 1963), usually called C. S. Lewis, was a British scholar who wrote about 40 …Europe is the western part of the continent of Eurasia, sometimes thought of as its own continent.It is separated from Asia by the Ural Mountains in Russia and the Bosporus strait in Turkey.. Europe is bordered by water on three sides. On the west is the Atlantic Ocean.To the north is the Arctic Ocean.The Mediterranean Sea separates …The Great Barrier Reef is the world's largest coral reef.It is close to the coast of Queensland, Australia.It is made up of nearly 3000 coral reefs and over 600 islands.It is 327,800 km² big and 2600 km long. It has been listed an important World Heritage Site by UNESCO.The Great Barrier Reef is the largest structure made by living things.Florence Nightingale facts for kids. Kids Encyclopedia Facts. Florence Nightingale, OM (12 May 1820 – 13 August 1910), was an English nurse. She helped create the modern techniques of nursing. She became a leader of the team of nurses who helped wounded soldiers during the Crimean War.The planets in the Solar System have names of Greek or Roman gods, apart from Earth, because people did not think Earth was a planet in old times. However, Earth is occasionally referred by the name …Archaeology is the study of the past by looking for the remains and artifacts (historical things) left by the people who lived long ago.These remains can include old coins, tools, buildings, and inscriptions.Archaeologists, the people who study archaeology, use these remains to understand how people lived. Archaeologists think it is important to …Mayan civilization facts for kids. Maya mask. Stucco frieze from aceres, Campeche. Early Classic period ~250–600 AD. The Maya civilization and Mayan religion. They lived there for a long time and some of the Maya people live there even today. The Mayans lived there 4,000 years ago (about 2000 BC ).Kids Encyclopedia Facts. King Arthur. King Arthur was a legendary king in the mythology of Great Britain. He lived in the medieval times, in his famous castle, Camelot. He possessed a sword known as Excalibur, given to him by the Lady in the Lake. King Arthur is a fabled ruler of Sub-Roman Britain who defended his kingdom from the Anglo-Saxons ...Region. Asia-Pacific. The Taj Mahal is an Islamic religious building, mosque and tomb built in the 17th century by king Shah Jahan in memory of his wife, Mumtaz Mahal. Its chief architect was Ustad Ahmad Lahauri. The building is in the city of Agra, Uttar Pradesh. Widely thought as one of the most beautiful buildings in the world, it is one of ...Kiddle is a visual search engine that screens out adult content and promotes kid-friendly sites. It is powered by Google's safe search and hand-picked by editors, but it …Nikola Tesla. Nikola Tesla (July 10, 1856 – January 7, 1943), was a Serbian inventor, electrical engineer, mechanical engineer, and physicist. He is best known for his part in the design of the modern alternating current (AC) electricity supply system. He was born in the village of Smiljan, in the part of former Austria-Hungary that is now ...Minerals are usually solid, inorganic, have a crystal structure, and form naturally by geological processes. The study of minerals is called mineralogy. A mineral can be made of single chemical element or more usually a compound. There are over 4,000 types of known minerals. Two common minerals are quartz and feldspar..