Science Review-Chapter 1

4. Plants need _________ to make food.
5. The living and nonliving things in an area are called an _________________.
7. Some living things are protected by looking like other living things. This is called ____________.
9. When living things try to use the same resource
11. Anything that makes the air, water, or land dirty is called ________________.
12. An adaptation may be a physical characteristic, a skill, or a _____________.
14. All the living and nonliving things in one area are known as a ______________.
15. The nonliving things surrounding an organism is called
16. Two different kinds of animals may form this
17. Anything that can meet a need of a living thing is ____________.

1. A change in a characteristic of a living thing that allows it to survive in its environment is called ________________.
2. During the coldest months of the year, some animals ______________.
3. A Christian's role in his environment is to be a good _________ by taking care of what God has given him.
6. Blending in with surroundings
8. Some animals __________ from one ecosystem to another to find food and water.
10. All living things have basic needs such as food, water, and ________________.
11. Animals that are food for other animals are called _____________.
13. All living things are called ___________.