How does the ocean floor change the earth's surface?

When the volcanos erupt under the ocean it makes the earths surface spread

How do chloroplasts set plants apart from other living things

Choose one animal (cheetas) and research on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? 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.

Number and variety of living organisms includes genetic, species, and ecological types