Which of newton’s laws of motions explains why a ball bounces off the ground after it hits the ground

The health, management and conservation of biodiversity, is a challenge facing ecosystems worldwide. the major factors that affect the health and function of the great barrier reef are climate change and pollution. which question investigates the effects of a biotic factor on the reef ecosystem?

Awater molecule is polar because there is an uneven distribution of these between the oxygen and hydrogen atoms.

What do we call an individual that has inherited two identical alleles for the same trait? a.homozygous b.heterozygous c.monozzygous