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Topic Palaeogeography.

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Presentation on theme: "Topic Palaeogeography."— Presentation transcript:

1 Topic Palaeogeography

2 Palaeogeography Study of the geography of the Earth in ancient times
Study Of the changing positions of the continents, mountains, and shallow-sea and deep-ocean basins. The continents move at rates of 2–10 cm/yr.

3 Changes in Earth

4 World-view Palaeogeography
Late Precambrian, 650 million years ago

5 2. Early and middle Paleozoic, 545–360 Mya

6 3.Late Paleozoic, 360–245 Mya

7 4. Early Mesozoic, 245–144 Mya

8 5. Late Mesozoic, 144–66 Mya

9 6. Cenozoic Era, 66–0 Mya

10 Modern world

11 Modern world

12 The Future

13 The Future

14 Palaeogeography

15 References x?searchStr=palaeogeography&id=483800 _Palaeo.htm Ray, A.K. Fossils in Earth Sciences, p-p , Prentice Hall of India Private Limited, New Delhi.


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