This is not a question. Put it in question form, and maybe I can help you out!
We affect our planet's health in many ways.
One way is by transportation, some ways of transportation may not hurt the planet, while other are very harmful.
Another way is by pollution. When you throw trash on the ground, of smoke, you are pollution, harming the earth.
~CoCo
Answer:
because there is not enough water to support them or other plants
Explanation: