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By creating new islands and lands
Billy Hagenes
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What do you know about the changes on the surface of the earth?
volcanic eruptions
Why volcanic eruptions?
The earth's plates shift and magma is forced up through the earth's surface.
Why volcanic eruptions exist?
The earth's plates shift and magma is forced up through the earth's surface.
Are volcanic eruptions rare?
Volcanic eruptions are common in some of the Earth's volcanic hot-spots.
What are the fast changes on Earth?
Floods, volcanic eruptions, and landslides are all examples of rapid changes at the surface.
What changes take place on the earth surface?
Volcanoes and earth slides are two ways that earth's surface change quickly.
What are massive slabs of rock which move on the earth's surface colliding with one another and generating earthquakes and volcanic eruptions?
Tectonic Plates
Why is volcanic eruption considered a constructive force?
Volcanic eruptions add new material to the surface of the earth, thus building up the land and sometimes creating new land.
What process can a volcanic eruptions affect a volcanic eruptions?
The sulfur cloud that comes out after a volcanic eruption covers the earth's atmosphere, stops much sunlight from reaching Earth, and makes the Earth colder by 2 to 3 degrees Celsius.
Why aren't there diamond mountains on earth?
Diamonds form at such depths and pressures that they only reach the surface through explosive kimberlite volcanic eruptions which could spread them over a fairly wide region. Kimberlite volcanic eruptions are not known for their mountain building capabilities.
How did early Earth become supplied with water?
Volcanic eruptions
What conditions inside earth can you infer from volcanic eruptions?
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