Task 6. How does climate change affect survival of a species?
Climate and air quality have varied throughout Earth's 4.5 billion year history. Even before humans appeared on Earth, carbon dioxide levels and global temperatures rose and fell. The fossil record reflects the winners and losers in the struggle for survival. Explore the The Geologic Time Machine. Why do some species survive changes while others become endangered or extinct?
System Model
Is carbon the basic building block of life as we know it?
Challenge 2
What are the structures and processes of the cell?
Challenge 3
How are traits inherited?
Challenge 4
Why do species change?
Labs
Return to Living in Our Ocean of Air
Teacher Resources
Challenge 1 Student Worksheets
DNA Template
Challenge 2 Student Worksheets
Challenge 3 Student Worksheets
Video Resources
Bill Nye- Cells
NOVA- Anastasia Dead or Alive
NOVA- Cracking the Code
Internet Resources