Question

1. in a volcanic eruption, carbon dioxide dissolved in magma is released into the atmosphere during the explosion. what transition is described here?

options:

• biosphere to geosphere.
• hydrosphere to biosphere.
• geosphere to atmosphere.
• atmosphere to hydrosphere.

Explanation:

• Magma is part of the geosphere (the solid Earth).
• The atmosphere is the layer of gases surrounding the Earth.
• When carbon dioxide in magma (geosphere) is released into the atmosphere, it's a transition from geosphere to atmosphere.

Answer:

Geosphere to atmosphere.