Answer:
Because it kills people. I have had 6 relatives who have died from it in the past 2 years. It's horrible.
Explanation:
If you're wondering what causes cancer, it is rapid and uncontrollable cell regeneration. The majority of cancers result from random mutations arising during DNA replication in the normal stem cells required during development and tissue maintenance.
I hope this helps. it was right when i took the test.
Answer: unknown so the second one
I hope this helps you with your stuff
Increase the change in momentum of the collision
The animals need less food people it is winter time.