Answer:
it gives them a mental picture of where they need to plant and pick the cotton
Explanation:
because
Answer:
Both people and earth's natural phenomena are the one who are responsible for global warming. People abuse the nature; they burn many things, the smoke from vehicles and factories or other air pollutions can cause Global warming through Greenhouse effect. This disaster is also a phenomena and it's effect of Earth rotation around the sub.
Homeostasis might be the answer.