10/20/11

Post date: Oct 20, 2011 4:5:15 PM

• • Finish chapter 5 review

• Chapter 5 quiz

  • 1. Explain how energy from the sun enters and moves through an ecosystem.

    2. Make a food web for sun, grass, pigs, wolves, humans, and worms

    3. Name 2 processes that absorb CO2 and 2 that release CO2

    4. How have humans impacted the carbon cycle?

    5. What is ecological succession?

• • Begin "Climbing the giant redwoods" video