Which of these is most responsible for the motion of the tectonic plates that make up Earth's crust? Select one:

Temperature differences in Earth’s inner core.

Light from the sun.

Temperature differences in Earth’s mantle.

Light from the moon.

This is all you, but i can give you some topics that you could try. if it rained when you want to do something outdoors, it 'limits' that human activity. maybe you want to do an experiment that goes throughout the whole year and you have to have above freezing the entire year. this 'limits' your activity. i thought of those just off of the top of my head. something that gets to me that might be getting to you is you are thinking too hard about what to do. think simply, and if it is too simple, then bump it up just a little bit.

Ithink that it’s mali