Using detail and examples, explain how natural selection cause a population of organisms change over time.

Heat from earths interior and pressure from overlying rock transform the remains of marine sediments into

Research cheetahs on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? -cheetah how long has the animal been endangered or threatened? what has contributed to this animal’s endangered or threatened status? why is it important to save this animal from extinction? after researching and gathering facts, write a 350-word letter from the point of view of an animal rights' activist. be sure to include at least five facts that you learned from your research.

Coral have a symbiotic relationship with what in order to eat?