I believe the answer to be CA, I'm not 100%.
Everything that happens in one system influences another system. For example, when there are tectonic plate movements and volcano activity in the litosphere, that transfers to the seas and oceans which is the hydrosphere, which creates tsunamis. Tsunamis can then flood communities and change the land mass.
Answer:
The Tropics
Explanation:
The Tropics have lots of rainfall because of the geography making water rise and condense and rain more.
Answer:
Best example would be Carnot engine. It is possible in theory not in real life.
Explanation:
In real engines, the heat transfers at a sudden change in temperature whereas in a Carnot engine, the temperature remains constant. In our day to day lives, reversible processes can't be carried out and there is no such engine with 100 % efficiency. Thus, the Carnot cycle is practically not possible.
Answer:
Heat pollution is harmful to marine habitats because it changes the tempature of the water.
Explanation: