lithosphere and atmosphere biosphere and hydrosphere lithosphere and biosphere atmosphere and hydrosphere
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Surface mining for coal involves removing all the vegetation and rock above the coal being mined. Which two of Earth's subsystems are most immediately affected by surface mining?
Possibilities:
- lithosphere and atmosphere
- biosphere and hydrosphere
- lithosphere and biosphere
- atmosphere and hydrosphere

lithosphere and biosphere