Question

How are tectonic plates related to earthquakes and volcanoes?

Answer 1

Answer: Tectonic plates are huge and can encompass both land and ocean. These tectonic plates interact with one another because of the Earth's internal heat. This heat causes the movement of material beneath the Earth's crust and releases energy through earthquakes and volcanic eruptions.

Most of the world's volcanoes are found around the edges of tectonic plates, both on land and in the oceans. On land, volcanoes form when one tectonic plate moves under another. Usually, a thin, heavy oceanic plate subducts or moves under, a thicker continental plate.

Step-by-step explanation:

Answer 2

Tectonic plates are parts of the earth's crust. There are cracks in these plates that allow magma to seep through and build-up which creates volcanic eruptions. Volcanos themselves are created by the earth's plates pushing against each other and slowly, over time, rising to create these large raises in the crust. Earthquakes are caused by these plates creating friction against one another until they forcefully overlap or rip apart, hence the shaking effect during an earthquake.