Answer:
He created the first usable versions of scissors, portable bridges, diving suits, a mirror-grinding machine similar to those used to make telescopes, and a machine to produce screws.
He also built some of the first odometers used to measure land speed and anemometers, for measuring wind speed.
Both countries were trying to colonize the Americas and they fought over land
The Declaration of Independence was signed July 4th, 1776.
El hombre mas inteligente es αlвєrt єínѕtєín
