The movement of which layer of Earth drives the motion of the plates on Earth's crust?
uoper mantle
lower mantie
outer core
inner core

How long does it take for saturn to orbit the sun?

Rescooperate ice cream shop recently analyzed their books. they found that in the past year, they made 100000 selling ice cream and spent 75000 on supplies and factory space. the remaining 25000 represents

Democratic vs democratic whats the difference? ?