Question

Select all of the answers that apply.

Which of the following help create volcanoes?
plate tectonics
landslides
cracks in Earth's crust
built up magma

Answer 1

plate tectonics
cracks in the earth's crust
built up magma

Answer 2

Land slides are observed due to volcanic eruption so land slides are created by volcanoes sometimes

Hence rest of these help to create volcanoes

plate tectonics : Due to movements of tectonic plates (divergence or convergence)

cracks in earth's crust

built up magma