Which of these is a compound?

gravity

explanation:

scientific laws are the result of testing theories and proving them to be facts.

igneous rocks also form where plates converge. the subducting plate melts as it sinks into the crust of the earth, and the melt rises into the overriding plate forming volcanoes. metamorphic rocks are formed mainly in the lithosphere, wherever there is high pressure and high temperature. -woods

answer a fan shaped mass of sediment deposited at the base of a mountain front do to an abrupt change in stream gradient;