2) How are ocean ridges and trenches related? Describe their relationship in
complete sentences. Use the following terms correctly in your response: ridge,
trench, subduct, convection currents, tectonic plates, mantle, magma, diverge,
converge.

Relax

Respuesta :

Explanation:

trench : very deep, elongated cavity bordering a continent or a island ; it forms when one tectonic plate slides beneath another.

ridge : underwater mountain range that criss crooses the oceans and formed by rising magma in zone where two plates are moving apart