2nd Century BC
240 BC – Eratosthenes measures the Earth's circumference and diameter
Read more about this topic: Timeline Of Scientific Experiments
Famous quotes containing the word century:
“In no part of the Seventeenth Century could the French be said to have had a foothold in Canada; they held only by the fur of the wild animals which they were exterminating.”
—Henry David Thoreau (1817–1862)