Environmental Science 4.09 Mid Term Survey 1. List three natural resources we have studied this semester.

2. What is the difference between renewable and nonrenewable resources?

3. Why is a perpetual resource considered renewable?

4. Briefly describe 3 ways you and your family could minimize solid waste. (Remember: recycle,

reuse and renew!)

5. What accounts for most of the solid waste in a landfill? (See 4.06 Case Study)

1. a host loses nutrients to a parasite

2. a parasite only benefits when the host is alive (cause if the host dies the parasite dies with it )

3. producers to consumers

4. the tapeworm is a parasite

5. they convert energy from the sun (photosynthesis)

6. sunflower-robin (i think im 80% sure)

7. producer

8. consumer

9. prey

10. fresh water snails ( cause the green algea is the producer and the snails are the primary consumers and the small fish consumer so is the big fish)

brain development. a child's brain undergoes an amazing period of development from birth to three—producing more than a million neural connections each second. the development of the brain is influenced by many factors, including a child's relationships, experiences and environment.

explanation: