Presentation is loading. Please wait.

Presentation is loading. Please wait.

15-2 An Ancient Changing Earth: Early Theories. Copyright Pearson Prentice Hall An Ancient, Changing Earth.

Similar presentations


Presentation on theme: "15-2 An Ancient Changing Earth: Early Theories. Copyright Pearson Prentice Hall An Ancient, Changing Earth."— Presentation transcript:

1 15-2 An Ancient Changing Earth: Early Theories

2 Copyright Pearson Prentice Hall An Ancient, Changing Earth

3 Copyright Pearson Prentice Hall

4 An Ancient, Changing Earth Copyright Pearson Prentice Hall

5 An Ancient, Changing Earth Copyright Pearson Prentice Hall

6 Lamarck's Evolution Hypotheses Copyright Pearson Prentice Hall

7 Lamarck's Evolution Hypotheses Copyright Pearson Prentice Hall

8 Lamarck's Evolution Hypotheses

9 A male fiddler crab uses its front claw to ward off predators and to attract mates. Because the front claw is used repeatedly, it becomes larger. This characteristic (large claw) is passed onto its offspring. Copyright Pearson Prentice Hall

10 Lamarck's Evolution Hypotheses

11 Copyright Pearson Prentice Hall

12 Population Growth

13 Copyright Pearson Prentice Hall

14 Population Growth

15 Copyright Pearson Prentice Hall

16

17

18

19


Download ppt "15-2 An Ancient Changing Earth: Early Theories. Copyright Pearson Prentice Hall An Ancient, Changing Earth."

Similar presentations


Ads by Google