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

Asap 1. which surface feature of the moon is characterized by mountainous areas? question options: maria terrae regolith craters 2.which statement describes surface features called maria on the moon? question options: layers of dust and rock deep areas of cooled lava deep, rocky and barren valleys highlands and mountainous areas

Aknife blade is a(n) a. lever b. screw c. wedge d. inclined plane

In order for the bug to fly through the air a force has to push the bug forward. identify this force. how does the bug produce