Warm-up:
Make New Unit 4 Page:
        Learning objectives:
          I can describe the interactions of living organisms with their surrounding environment, including the major components of ecosystems and the processes that sustain them.
          I can explain how scientists believe life on earth arose and developed into the diversity of species found on Earth today.

Circling back:
Choose two of the discussion questions for your written response to the movie, "Before the Flood".  Frame your writing as a letter telling someone about the movie and your thoughts about it.
Give at least one paragraph to each of these questions.

DUE: next class

Check Range of Tolerance worksheet from last class.

Today: Notes: Adaptations & Natural Selection