Christie died on 12 January 1976 at age 85 from natural causes at her Winterbrook House in the north of Cholsey parish, adjoining Wallingford in Oxfordshire (formerly part of Berkshire). She is buried in the nearby churchyard of St Mary's, Cholsey.
The "Guinness Book of World Records" ranks Christie as the best-selling novelist ever. Her novels have sold about 4 billion copies. Her works are the world's most-widely published books after those of William Shakespeare and the Bible. Her books have been translated into at least 103 languages. Christie's best-selling novel is "And Then There Were None". It has sold 100 million copies. It is the world's best-selling mystery novel.
Motion
Motion referes to any physical movement or change in position or place
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Kwame Nkrumah
Dr. Kwame Nkrumah (born Francis Nwia-Kofi Ngonloma, September 21, 1909 – April 27, 1972) was an African political leader. He was well known as the first Prime Minister, then President, of Ghana. He imagined a united Africa. On March 6, 1957, after ten years of campaigning for Ghanaian independence, Nkrumah was elected President and Ghana gained independence from British rule.
Nkrumah was born Francis Nwia-Kofi Ngonloma in Nkroful, a town in Gold Coast (the British colony that was to become Ghana) to Kofi Ngonloma, a goldsmith, and Elizabeth Nyaniba, a salesperson, who he saw as a great inspiration.
He attended Elementary School at Half Assini where his father worked as a goldsmith. A German priest called George Fischer influenced his education. He went to a school for teachers in Accra, then became a teacher himself. In 1935 he went to Lincoln University in the United States. He learned more about Communism. His education continued at the University of Pennsylvania, from 1939 to 1943. In 1945 he went to London and organized an international conference for African freedom. At that time he changed his name to "Kwame".
Nkrumah returned to the Gold Coast and founded the Convention People's Party. He was elected Prime Minister. When Ghana became independent from England, Nkrumah was its first president. He created the flag of Ghana. He required all children to attend school. More women attended school and took jobs. For electricity, Nkrumah ordered the building of a hydroelectric dam known as the "Akosombo Dam" and a nuclear power plant.
The military and police forced Nkrumah from power on February 24, 1966.
After his overthrow, Kwame Nkrumah lived out his life in Conakry, Guinea. Diagnosed with prostate cancer, in August 1971 he flew to Romania for treatment. He died in Bucharest, Romania, on 27 April 1972 at the age of 62.
The Osagyefo, Dr. Kwame Nkrumah authored over 20 books and publications. He was a lead authority on the Political theory and Practical Pan-Africanism.
Diego Velázquez
Diego Velázquez (6 June 1599 – August 1660) was a Spanish painter, the leading artist in the court of King Philip IV.
Diego Velázquez had a hard life. He got married when he was eighteen. With his wife, he had two daughters. He died at the age of 61 after having painted many paintings, including "Las Meninas".
Kinshasa
Kinshasa is the capital city of the Democratic Republic of the Congo (once called Zaire). It is the third largest city in the continent of Africa (after Lagos and Cairo). About eleven million people live there. Kinshasa is also a province in the Democratic Republic of the Congo.
Kinshasa is on one side of the Congo river, and Brazzaville, the capital of the Republic of Congo, is on the other side. Kinshasa and Brazzaville are the nearest country capitals in the world.
Henry Morton Stanley founded (started) the town in 1881 and called it Léopoldville (after King Léopold II of Belgium, who controlled the Congo Free State now the Democratic Republic of the Congo), next to a village called Nshasa or Kinshasa. The city was originally private property (not public). The post developed successfully as the first navigable port on the Congo River above Livingstone Falls, a series of rapids over 300 kilometres (190 mi) below Leopoldville. At first, all goods arriving by sea or being sent by sea had to be carried by porters between Léopoldville and Matadi. Later a railway went around the falls.
Léopoldville changed its name to Kinshasa in 1966.
Great Barrier Reef
The Great Barrier Reef is the world's largest coral reef. It is near the coast of Queensland, Australia. It is made up of nearly 2900 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 can be seen from outer space. The Reefs are threatened.
The biggest threat to the Great Barrier Reef today is coral bleaching caused by high sea water temperatures as a result of global warming. During 2016, the worst die-off ever recorded occurred, due to seas warming around the Great Barrier Reef. Two-thirds of a 700-km (435 miles) stretch of coral in nine months were killed.
The Reef Research Centre has found the remains of coral that are half a million years old. Corals have been growing in the region for as long as 25 million years. The corals have not always formed coral reefs.
It is difficult to work out the age of the Great Barrier Reef. This is because of the way a reef can grow and shrink as the sea level changes. A coral reef can grow in diameter, that is how wide they are, from 1 to 2 cm per year. They can also grow upwards from 1 to 15 cm per year. Coral can not grow if the water is too deep (150 metres or more) because it needs light from the sun. They cannot grow out of the water (above sea level).
The Great Barrier Reef Marine Park Authority and Australian Institute of Marine Science say the current, living reef started growing about 20,000 years ago. It started to grow on an older reef. This makes the beginning of the reef duringay. The land that forms the bottom of the Great Barrier Reef was a coastal plain. The plain had some large hills. Some of these hills were parts of older reefs.
From 20,000 years ago until 6,000 years the sea level began to rise. As it rose, the corals could grow higher on the hills of the coastal plain. 13,000 years ago the sea level was 60 metres lower than the present day. Corals began to grow around the hills of the coastal plain. These became continental islands. As the sea level rose higher, most of these continental islands were covered by water. The corals could then grow over the hills. This formed the present cays and reefs. Sea level on the Great Barrier Reef has not risen much in the last 6,000 years. The CRC Reef Research Centre has worked out that the present, living reef is 6,000 to 8,000 years old.
The remains of a very old barrier reef has been found in the Kimberley area. This is in the northern part of Western Australia.
The Great Barrier Reef World Heritage Area has been divided into 70 different areas. These are called bioregions. Each bioregion has its own special plants and animals. There are 30 reef bioregions, and 40 are non-reef bioregions. In the northern part of the Great Barrier Reef, there are ribbon reefs and deltaic reefs. These kinds of reef do not exist in the rest of the Great Barrier Reef system.
The Great Barrier Reef has 1,500 species of fish, and many other animals, algae, and corals. This includes many vulnerable or endangered species. Some of these exist only on this reef system.
Thirty species of whales, dolphins, and porpoises have been seen in the Great Barrier Reef. This includes the dwarf minke whale, Indo-Pacific humpback dolphin, and the humpback whale. Most of the population of the dugongs live there.