Multiple Choice Question:

Renee is writing a speech about threats to the global elephant population. How would you best combine her two related main points?

1. Elephants are endangered animals.
2. Habitat loss and the ivory trade threaten the elephant population.

A. Elephants are harmed by habitat loss and the ivory trade.
B. Habitat loss threatens the elephant population. Ivory trade threatens the elephant population.
C. Elephants are just one animal that has become endangered due to habitat loss and the ivory trade.
D. Habitat loss and the ivory trade have caused elephants to become endangered.