Question

when a volcano erupts, particles of rock and ash are released into the atmosphere. after this, water droplets form around the rock and ash particles and fall to earth as rain. the rainwater helps plants grow. in this scenario, which spheres of earth interact?

• biosphere, cryosphere, hemosphere
• hydrosphere, geosphere, biosphere
• geosphere, hydrosphere, biosphere

Explanation:

When a volcano erupts, rock and ash (geosphere) are released into the atmosphere (atmosphere). Water droplets form around the particles and fall as rain, which helps plants (biosphere) grow. So geosphere, atmosphere and biosphere interact.

Answer:

geosphere, atmosphere, biosphere