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 How were our Earth’s oceans created???  Explain/illustrate how the earth’s oceans were formed.

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Presentation on theme: " How were our Earth’s oceans created???  Explain/illustrate how the earth’s oceans were formed."— Presentation transcript:

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2  How were our Earth’s oceans created???

3  Explain/illustrate how the earth’s oceans were formed

4  Scientists do not know for sure how the oceans were created but there are 2 theories:  1. Comets and Meteorites  Both contain water and when they collide with Earth and water is released  Over time the water accumulates to form oceans

5  2. Volcanoes  During a volcanic eruption lots of water vapor is released  Water vapor forms into clouds that produce rain

6  1. Pacific  2. Atlantic  3. Indian  4. Arctic  5. Southern

7  1. Create a picture/comic strip illustrating how Earth’s oceans were created.  Include captions explaining what is going on  2. Draw a global map and label all the Earth’s oceans.


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