No I have not completed it but, I'd be happy to help you with any other questions you might have.
Biosphere because humans and animals live
Answer:
Incorrect
Explanation:
Climate change, pesticides put monarch butterflies at risk of extinction. A new study finds that monarch wings are getting larger, possibly because climate change has forced the butterflies to travel longer distances as breeding grounds shift farther north!
Good Luck on the test!
Uh the answer is eating food.
