Populations
Name: ______________________ Date: ____________
Write the letter of the matching item on the line next to each number.
1. Habitat
A. What we eat to get energy and grow
2. Food
B. The responsive adjustment of a sense organ to varying conditions
3. Photosynthesis
C. The vast area beyond Earth's atmosphere
4. Light
D. What lets us see; the opposite of dark
5. Water
E. Clear liquid we drink that falls as rain
6. Adaptation
F. Any animal that lives by preying on other animals
7. Space
G. The type of environment in which an organism or group normally lives or occurs
8. Predator
H. Animal hunted or caught for food
9. Sun
I. The star our planet orbits
10. Prey
J. How plants make food from sunlight