Answer:
-lever
-water mill
Step-by-step explanation:
Archimides was a Greek mathemathician and inventor, born in the year 287 BCE, he invented among many other things the lever and the water mill, which we use up untill this day in different mechanical instruments, that basically states that when applying a force to a lever it amplifies the input force. Archimides invented the water screw that is used in water mills to transport water from deep sources into surface by rotating a screw shaped in a pipe.