Answer:

5. Possessed warm coats of long brown hair and soft underwool, large curved ivory tusks, and knob-like heads.

6. They are like modern-day elephants

7. Any organism whose ability to survive and reproduce has been threatened by human activities.

8. Plants and animals hold medicinal, agricultural, ecological, commercial and aesthetic/recreational value, proving their worth to our planet. Endangered species must be protected and saved so that future citizens of Earth can immerse themselves in the experience of interacting with these species and realize their value.

-Knox