Watch the video to find out more about this critical source of energy and how it allowed our early hominid ancestors to be more successful. Answer these questions by discussing with a Shelter In Place friend/family member....dog works just fine!!

1. What is selective breeding

2. How long ago did selective breeding start?

3. What did selective breeding allow hominids to acheive?

4. Why is modern civilization dependent on selective breedings?

5. Are there negative outcomes to selective breeding?

6. How are selective breeding (artificial selection) and natural selection similar and different?