Hello:) why are stratovolcanoes found along pacific ring of fire and not shield volcanoes?

If scientists only detect p waves in a certain layer of earths interior what does that tell us?

Which modern technology has not made a great difference in the inuit way of life?

Will give brainliest asaapppppppppppp plz im in a major hurry to finish which of these pairs of objects exerts the greatest gravitational force on each other? object 1 and object 3 object 4 and object 3 object 1 and object 4 object 4 and object 2