Question

what happens when the lithosphere interacts with the atmosphere?
gases are released from volcanic eruptions.
carbon dioxide is released during plant respiration.
plants absorb sunlight and minerals during photosynthesis.
oxygen gas is cycled as freshwater supplies are replenished.

Explanation:

• Volcanic eruptions involve the lithosphere (Earth's crust/upper mantle) releasing gases like carbon dioxide, sulfur dioxide into the atmosphere, which is a direct interaction between these two spheres.
• Plant respiration is a biosphere-atmosphere interaction, not lithosphere-atmosphere.
• Photosynthesis is a biosphere interaction with atmosphere and lithosphere (for minerals), but it is not a direct lithosphere-atmosphere interaction.
• Oxygen cycling with freshwater replenishment involves hydrosphere, atmosphere, and biosphere, not direct lithosphere-atmosphere interaction.

Answer:

A. Gases are released from volcanic eruptions.