Discuss the roles that gravity played in earth's accretion and subsequent differentiation, and describe how gravity interacted with other processes (e. g., impact heating, radioactive decay, and liquid immiscibility) to give rise to the planet's internal structure

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.

what events in mexico's history might explain why the country continues to have difficulty improving social justice and economic opportunities for all people?