Answer:
A
Explanation:
Archimedes systematized the design of simple machines and the study of their functions and developed a rigorous theory of levers and the kinematics of the screw. His works contain a set of concrete principles upon which mechanics could be developed as a science using mathematics and reason.
The first calculation of π(pi) was done by Archimedes of Syracuse (287–212 BC), one of the greatest mathematicians of the ancient world.
This was important because it proved that human life had appeared sooner than believed .
E. They feared being imprisoned for defying the British government.
Time zones aka each day begins at 12 am/midnight forever and always.
xox, Nicole.
