4 Written questions
4 Multiple choice questions
- Survives by stealing energy off another animal
- Free nitrogen can not be used so it has to become fixed. Bacteria perfoms this function.
- If...Then statement that is testable.
- Animal that gets eaten.
3 True/False questions
Origin of Life → Driven by the sun. Changes from liquid to gas to liquid again.
Primary Succession → Occurs where no previous ecosystem existed. First species to appear are lichens and mosses.
Food Web → Animal that eats prey