Module 2 Lesson 2 Assignment - Interactions of Living Things

1.

• habitat
• biotic factor
• abiotic factor

2.

• habitat
• biotic factor
• abiotic factor

3.

• habitat
• biotic factor
• abiotic factor

4.

• invasive species
• predator
• prey

5.

• invasive species
• predator
• prey

6.

• invasive species
• predator
• prey

7. The picture shows living things in an ecosystem. Which organism is a producer?

• mouse
• eagle
• grass
• caterpillar

8. Predators hunt __________ and help control the size of the populations of these organisms.

9. An animal who hunts and kills its own food is called a(n) _________.

10. An __________________ species can harm the environment by growing and spreading quickly in an area.