Homework: ICS #3

 

1) Define Evolution:

 

 

 

 

 

2) Where did Darwin study and what did he see?

 

 

 

 

3) What is Darwinian fitness?

 

 

 

 

 

4) What are some traits that humans have that allow us to be “fit?”

 

 

 

 

5) Can organisms choose to adapt? Why or why not?

 

 

 

 

 

6) Explain natural selection.

 

 

 

 

 

7) What are corals made of? Are they animals or plants?

 

 

 

 

 

8) What is the difference between hard and soft coral?

 

 

 

 

 

9) Where are coral reefs formed?

 

 

 

 

10) Give 2 reasons why coral reefs are important.