Answer:
QUESTION 8:
Earthquakes may occur along convergent plate boundaries.
QUESTION 9:
Rockfalls, landslides and glacier movement are processes that are due to gravitational potential energy.
QUESTION 10:
The Moon does not experience convection forces, as it is not in an atmosphere and has no molten outer core.
Step-by-step explanation:
QUESTION 8:
Earthquakes can happen along the edges of the Earth's plates where they are pushing together.
QUESTION 9:
Gravity is the force that pulls things down to the Earth. When rocks, soil, and glaciers are moving downhill, gravity is doing the work. We call this force "gravitational potential energy."
QUESTION 10:
The Moon doesn't have a hot, liquid inside like the Earth does. The heat from the molten inside is what makes the Earth's crust move around. This is called 'convection.' So the Moon doesn't have convection forces.