May also be conserved, I had this on my test awhile ago and gotten it correct, I forgot why my teacher told me I was right though
because heat makes surgery melt
Answer:
Luke can get better at math if he challenges his brain to practice.
Explanation:
People work together, on the side of the planet that wasn't damaged, you could grow a lot more plants and stop cutting trees. This could repair the damage over a few hundred years, maybe more.