Henry Tudor (Henry VII of England) 1485 – 1509 Henry Tudor (Henri VII) was born in 1457 and died in 1509. He reigned over England from 1485 to 1509. His accession to the throne...
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12 Minutes
2 Minutes
Javanese Cat Doesn’t Come From Java Indonesia
Javanese Cat The Javanese cat or Oriental Longhair cat is one of the oriental cat breeds and is also known as the Javanese or Mandarin. The name Javanese cat has very little to do...
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2 Minutes
Atomic bomb to extinguish fires
Atomic bomb to extinguish fires The atomic bomb has been used to extinguish fires, in this case gas well fires. The operation atomic bomb to extinguish fires was not to use the blast on...
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13 Minutes
Olmecs | Mexico, 3000 years of history (Mesoamerican Civilizations Before the Aztecs and Mayans)
Olmecs These ancient Olmecs inhabitants of Mexico carved strange giant heads whose significance we are only now beginning to understand. The Olmec culture was from about 2500 to about 500 BC. Tracked along the...
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4 Minutes
Stealth Plane (Camouflage Aircraft) a radar undetectable aircraft, invisible aircraft
Stealth Plane In a conflict, the stealth plane is a valuable asset, making it less visible to the adversary and thus making attacks unpredictable. The stealth plane escapes detection by radar and all other...
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11 Minutes
Palace of the King of Korea | Gyeongbok Palace in Seoul (South Korea) | History, Visit and Getting There
Gyeongbok Palace of the King of Korea Gyeongbok is a royal palace of the King of Korea, located north of Seoul in South Korea. First built in 1394 and then rebuilt in 1867, it...
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6 Minutes
Japanese Imperial Palace in Tokyo | The home of the Emperor of Japan
Japanese Imperial Palace in Tokyo Located in the special district of Chiyoda, the Japanese Imperial Palace in Tokyo was built on the ruins of Edo Castle which was destroyed by fire in 1873. Kokyo...
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4 Minutes
The End of the Olmecs Civilization | Why did the ancient Olmec civilization disappear?
The End of the Olmecs Civilization The Olmec civilization lasted for about 1100 years. No one is certain the end of the Olmecs civilization. Many of the intellectual achievements of the Olmecs, such as...
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3 Minutes
Zodiac Killer Never Been Caught | The mystery of the Serial Killer in California
Zodiac Killer The serial killer who called himself the Zodiac in the late 1960s is one of the most mysterious in history. Zodiac killer is never discovered, he has been officially charged with five...
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10 Minutes
Orangutan largest arboreal mammal | Man of the forest (Sumatran, Bornean and Tapanuli)
Orangutan the largest arboreal mammal (which lives on trees) Orangutan is a primate genus in the family of great apes (hominids), that is about ²/₃ as large as the gorilla and has brown skin,...
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8 Minutes
Rummy Playing Cards | How Many Red Cards Are In 1 Pack Of Rummy Playing Cards? | History, How to Play and Rules of Playing
How Many Red Cards Are In 1 Pack Of Rummy Playing Cards? Playing cards are the result of the evolution or development of the game of chess played by herders in West Asia. The...
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5 Minutes
Linggarjati Agreement (Cirebon – Indonesia) November 15, 1946
Linggarjati Agreement (Linggadjati) The Linggarjati Agreement is the political agreement concluded on November 15, 1946 by which the Netherlands officially recognized the existence of the Republic of Indonesia and which marked the first major...
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4 Minutes
Renville Agreement Between the Netherlands and Indonesia (1948)
Renville Agreement Between the Netherlands and Indonesia (1948) The Renville Agreement is an agreement signed between the Netherlands and the Republic of Indonesia under the auspices of the United Nations Security Council. The agreement...
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11 Minutes
Enigma Machine That Cracked the Nazi Secret Code
What is the Enigma machine? Enigma is an electromechanical rotor machine used for the encryption and decryption of secret messages. Which means it uses a combination of mechanical and electrical parts. The mechanical part...
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10 Minutes
Alan Turing Biography | Tragically fated mathematician, computer inventor, artificial intelligence pioneer, WWII hero, and persecuted homosexual
BIOGRAPHY ALAN TURING English mathematician, Alan Turing (Alan Mathison Turing) anticipated the programming of the first computers with his “Turing machine”. During World War II, he deciphered the German machine Enigma. How the Enigma machine...
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4 Minutes
World Cat Day | When? What’s the point ? International Cat Day
World Cat Day Each year, world cat day honors cats. The event aims in particular to raise public awareness of the benefits provided by the animal and the steps to take to care for...
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11 Minutes
Disappearance of Maya Civilization | Why did it Collapse?
Why did the Mayan civilization disappear? The Mayan civilization has almost disappeared in two centuries. A consensus has not been established on its decline, but several serious hypotheses are put forward. Disappearance of Maya...
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49 Minutes
Maya Civilization | People, geography and languages, The ancient Mayan cities, Mayan society, Cosmology and religion, Hieroglyphic writing, Arithmetic, The Mayan calendar, Astronomy, Contemporary civilization
Maya Civilization Among the classical civilizations of Mesoamerica, the Maya Civilization and Mayan people are probably the best known. Originally from Yucatán around AD 2600 BC, it reached its peak around AD 250. AD...
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