Unit 2: Natural Selection

Major Topics in this Unit:

• Geologic History of Earth

• Evolution of Life on Earth

• Natural Selection

• Speciation

• Stream Study- Physical, chemical and biological components 

Essential Questions:

1. ?

2. ?

3. ?

4. ?

5. ?

6. ?

Notes on the History of Earth- Geology and Life- Moved to unit 4, except origin of life

Notes on Natural Selection and Standard Deviations 

Notes on Speciation 

Intro to Plate Tectonics (Video)- Moved to unit 4

Plate Tectonics (Video)- Moved to unit 4

History of Earth, Part 1 (Video)- Moved to unit 4

Info about Earth's Geology (Link)- Moved to unit 4

Geologic History of Earth (Link)- Moved to unit 4

What is a Species? (Video)- Moved to unit 2

Speciation (Video) and Interactive (Link)- Moved to unit 2