Zac releases the air from a balloon. which statement best describes what will happen to the air that was inside the balloon?

The air released from the balloon will go to the surroundings and mix with the air outside. As the air is released, the volume and pressure inside the volume decreases since there are lesser particles inside that will push the sides of the balloon.

That result from subduction of oceanic plates beneath lighter continental plates. most of the earth's volcanoes are located around the pacific ring of fire because that the location of most of the earth's subduction zones.