Describe what happens when a.) two plates carrying oceanic crust collide, b.) two plates carrying continental crust collide, and c.) a plate carrying oceanic crust collides with a plate carrying continental crust.

If an inclined plane is 5 m long and 2 m high, what is its mechanical advantage? a. 2.5 b. 3 c. 7 d. 10

Hey student studies gravity using objects that have the same mass which two objects have the greatest gravitational force acting between them a. 100kg 1.0m 100kg b. 100kg 2.0m 100kg c. 100kg 2.0m 100kg big d. 100kg big 3.0m 100kg big

When a light bulb shines, it gives off light energy and energy. a. heat b. potential c. chemical d. electrical