Question

The molten material thrown up by volcanoes rises to the surface of the earth from the ______.

Options

• Magnum chamber

• Magma chamber

• Magnum

• Magma

Answer 1

The molten material thrown up by volcanoes rises to the surface of the earth from the magma chamber.

Explanation:

A magma chamber is a large underground pool of molten rock located beneath the earth’s crust. It is where magma (molten rock) accumulates under high pressure. When pressure builds up inside the chamber, the magma forces its way upward through cracks and vents in the earth’s crust, erupting onto the surface as lava during a volcanic eruption.