What causes the Pacific Ring of Fire to have so many volcanoes?

The amount of movement of tectonic plates causes the Pacific Ring of Fire to have so many volcanoes.

Explanation:

The ring of volcanoes that is present around the Pacific Ocean which is formed due to the subduction of oceanic plates that lies beneath  the lighter continental plates.This region contains most of the volcanoes because of the  of the larger part of the subduction zone of the earth .

The plate that is present  underneath is pushed down, or subducted by the plate above. As rock is subducted, it melts and becomes magma. The abundance of magma so near to Earth’s surface gives rise to conditions ripe for volcanic activity.

sea breeze

explanation:

cool air is going towards land allowing for the land to be cooler, the hotter air gets pushed away from the land.

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what do the different brain waves do?

explanation:

brainwaves are produced by synchronised electrical pulses from masses of neurons communicating with each other. brainwaves are detected using sensors placed on the scalp. brainwave speed is measured in hertz (cycles per second) and they are divided into bands delineating slow, moderate, and fast waves.