Question

Which type of simple machine would you use to pull a nail out of a piece of wood?

A Lever
B pulley
C wheel and axle
D screw


An image shows a bottle with a cap. Which type of simple machine is a cap?
A lever
B pulley
C wheel and axle
D screw

Answer 1

1 is A and I think 2 is D.

Step-by-step explanation:

1. a lever makes things lose. 2. a bottle cap is a example of a simple machine.