The answer is C) Ecological niches become available for organisms to evolve into by adaptive radiation
The amniotic egg is a characteristic of both B and C. Both reptiles and birds have the characteristic of the amniotic egg.
You should plot the point slightly above those of the chimpanzee and dog, where the blue star is in the graph to the right. They should conclude that a cheetah is an endotherm because its placement on the graph is in trend with the endotherms, not the ectotherms
Answer:
it gets larger and brighter
Explanation:
The chemicals help the roots of the plants to grow
