Documents Evolution- Change in life forms over time Why do things change? How do they change?

Slide 1Evolution- Change in life forms over time Why do things change? How do they change? Slide 2 Estimated age of earth-4.6 Billion years 4 geologic eras 1.Precambrian…

Technology Chpt.15.2-Evidence of Change

1.Chpt. 15.2- Evidence of Change Pgs. 423-429 Pgs. 393-3952. There are many ways scientists demonstrate how evolution might happen.This includes Comparative anatomy Comparative…