Question

What causes earthquakes?(1 point)
Responses

construction issues and building irregularities
construction issues and building irregularities

blocks of crust slide/rub against one another, often at plate boundaries called faults
blocks of crust slide/rub against one another, often at plate boundaries called faults

sudden motions in Earth's mantle cause the crust to shift
sudden motions in Earth's mantle cause the crust to shift

tectonic plates expand and cause shaking

Answer 1

blocks of crust slide/rub against one another, often at plate boundaries called faults