Geography, 20.09.2020 17:01 lizbeth232001
Why do scientists think that lithosphere has to be destroyed somewhere on or in the earth? Lithosphere is created at divergent boundaries and the earth is not getting any larger. The moon is moving away from the earth and this would not happen if the earth had more lithosphere to increase its mass. The earth is getting smaller as the new oceanic crust cools and contracts. There is not enough lithosphere on the earth to account for what has been produced in the last 200 million years.
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Geography, 22.06.2019 13:40
:calculate the sum of the interior angles of a 13-sided polygon.
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Geography, 22.06.2019 21:50
Match the graph type to its description. 1. uses symbols to describe information pie 2. compares different quantities at the same point in time line 3. compares increases and decreases in a quantity over a period of time bar 4. shows the relationship of parts to each other and to the whole pictograph
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Geography, 23.06.2019 05:00
1. crust 1 the metallic layer at the earth's center 2. inner core 3 the firm layer between the crust and the asthenosphere 3. lower mantle 2 the layer surrounding the inner core 4. asthenosphere 4 the semi-solid layer between the top layer and the upper mantle 5. upper mantle 5 the layer between the asthenosphere and lower mantle 6. top layer 6 the earth's outermost layer 7. outer core 7 the hottest part of the mantle
Answers: 1
Geography, 23.06.2019 07:30
Alow-pressure belt means the air is cold and dry warm and rising cold and sinking warm and moist
Answers: 1
Why do scientists think that lithosphere has to be destroyed somewhere on or in the earth? Lithosphe...
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