The ancient Greeks had worked out that the world was round by looking at the shadow that the Earth makes on the moon. Colombus knew it was round.
Round. Most people by the time of Columbus did not believe the Earth was flat, despite what some history books will tell you.
The Gupta Empire astronomers proved the earth was round by studying the moon during a lunar eclipse. They noticed that the earths shadow on the moon was round, meaning that the earth itself was round.
Yes Jacques Cartier believed that the world was round.
no the world has always been round. but it was believed that the earth was flat because pioneers never traveled far enough to know then some one was smart enough to realize the earth was round.
spanish explorers conquered what two native empires?
The Earth is round the earth was round
The Earth is round the earth was round
Just because of their ignorance.
Ptolemy believed that the Earth was the center of our universe
He thought it was round.
The Ancient Greeks figured that out, but if you don't believe them find a photo from space of earth. It is round.
The Ancient Greeks figured that out, but if you don't believe them find a photo from space of earth. It is round.
Eratosthenes 5th Century BCE.
because they thought that if a boat went across the water or out of sight they went of the end of the earth there was no proof of the earth being round in ancient times..
No one believed that the earth was flat in the 1600 it was a well know fact that the world was round. This myth that people used to believe that the world was flat didn't exsist before 1870-1920. The myth probably came to existance because it was way more intriguing that Colombus in a world where everyone thought was flat was the only one who believed it was round.
It was the Italian Galileo who poved that the earth rotates round the sun.
The moon is a satellite. Greeks in the 3rd century BCE noticed the earth's shadow across the moon during lunar eclipses was round, indicating the earth was spherical in shape. In the 20th century the first artificial satellite, Sputnik, orbited the earth in about 90 minutes.