The earth's differentiation and size were significant factors for life on earth because earth's composition and gravitational attraction

What did the pattern of earthquakes in the wadati-benioff seafloor zones show scientists? a.) earthquakes occur where the ocean floor reaches its highest temperatures. b.) many earthquakes take place 700 kilometers below the seafloor. c.) slabs of ocean floor return to the mantle in subduction zones. d.) ocean - trenches cause earthquakes.

What type of aid does nigeria receive? short term, tied, voluntary, bilateral, multilateral or long-term?

Suggest 3 different reasons why there is an ageing population in the uk .