Answer:
The idea of a simple machine originated with the Greek philosopher Archimedes around the 3rd century BC, who studied the Archimedean simple machines: lever, pulley, and screw. He discovered the principle of mechanical advantage in the lever.
Explanation:
Answer:
yes
Explanation:
latitude is the horizontal invisable lines East is on the right and West is one the left if you were to draw a line it would be horizontal, therefore if you were to traval east or west your latitude would change.
