What do we call a natural resource if it can be used up faster than it can be replaced? A: Depletable
B: Renewable
C: Sustainable

Ascientist separates a population of mice into two groups. what would most likely increase the rate of speciation in this population. a. teach the two groups different tricks b. allow the two groups to breed with each other c. put the two groups in different environment d. have the two groups live in identical ecosystems

Aperson with age is more likely to catch diseases that healthy people usually don’t catch.what are these infections called?

According to your text, should be in the native language of the parents or guardians whenever possible. a. an email b. consent forms c. oral approval d. storybooks loaned out