I believe the awncer is B
Answer: 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.
The answer is A) by offering incentives to families who only have one child
The Mississippi river is the longest river in the USA
Its 2348 miles long
Answer:
The Caspian Sea lies between Europe and Asia.
Explanation: