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Which Country Invaded Afghanistan In An Attempt To Gain An Ally In The Cold War

Soviet invasion of Afghanistan, invasion of Afghanistan in late December 1979 by troops from the Soviet Union. The Soviet Union intervened in support of the Afghan communist government in its conflict with anti-communist Muslim guerrillas during the Afghan War (1978–92) and remained in Afghanistan until mid-February 1989. Soviet invasion of… 

Which Country Invented Bronze

http://www.wiltshiremuseum.org.uk/uploads/images/79/l_2flanged_axe.JPG Around 3500 BC the first signs of bronze usage by the ancient Sumerians started to appear in the Tigris Euphrates valley in Western Asia. One theory suggests that bronze may have been discovered when copper and tin-rich rocks were used to build campfire rings. – New Analysis Proves Most… 

Which Country Invented Compass

The First compass was invented in China during the Han Dynasty between the 2nd century BC and 1st century AD, (we don’t know precisely when). At first, it was used for divination, fortune-telling and geomancy, for finding precious gems and in Feng Shui but in time people discovered that it… 

Which Country Invented Doors

Who invented the first automatic door? The answer is a mathematician. You have to go back to the first century AD and to the region of Roman Egypt. It was here that the mathematician Heron of Alexandria invented the first known automatic door. The writers of the day said that…