I think A is the correct answer
Answer:
They are the simplest mechanisms known that can use leverage (or mechanical advantage) to increase force. The simple machines are the inclined plane, lever, wedge, wheel and axle, pulley, and screw. Six simple machines for transforming energy into work.
Explanation:
Answer:
Collective identity refers to a person's sense of belonging to a group. The identity of the group, or the 'collective,' becomes a part of the person's individual identity.
I think it’s C because it’s also a photosynthetic organism
Answer: the Astrolabe, that was invented by the Greeks
