Hard To Believe Site

: Oxford University was established in 1096, making it older than the Aztec Empire, which began with the founding of Tenochtitlan in 1325.

: Human stomach acid is strong enough to dissolve a single-edged razor blade in about two hours. Hard To Believe

: Sharks have been on Earth for over 400 million years, meaning they are older than trees and even the North Star. : Oxford University was established in 1096, making