"slab pull” is a type of tectonic plate movement that occurs due to the forces of mantle convection and results in the subduction of the lithosphere, causing
a. hot spots.
b. rift valleys.
c. ocean trenches.
d. mid-ocean ridges.

all fossil fuels are nonrenewable, so think coal, gasoline, things that we will eventually run out of. all fossil fuels are nonrenewable resources, but not all nonrenewable recourses are fossil fuels. these resources are not being renewed as fast as we are using them. i hope this considering there weren't any answer choices.

because the sun creates the shadows and its only what people on earth see in the sky which are the phases of the moon.