Natural Disasters

Front

What is a Tsunami?

Back

A Tsunami is a series of large ocean waves caused by disturbances such as earthquakes, volcanic eruptions, or underwater landslides.

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What causes a Tsunami?

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Tsunamis are primarily caused by underwater earthquakes, but can also be triggered by volcanic eruptions and landslides.

Front

What layer of the Earth do we live on?

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We live on the Crust, which is the outermost layer of the Earth.

Front

What are the main layers of the Earth?

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The main layers of the Earth are the Crust, Mantle, Outer Core, and Inner Core.

Front

What is the temperature of the Earth's core?

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The Earth's core is as hot as the surface of the Sun, reaching temperatures of about 5,500 degrees Celsius (9,932 degrees Fahrenheit).

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What is a Super Volcano?

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A Super Volcano is a volcano that has had an eruption of magnitude 8 or more on the Volcanic Explosivity Index, capable of producing massive eruptions.

Front

Where is the Yellowstone Super Volcano located?

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The Yellowstone Super Volcano is located in Yellowstone National Park in the United States.

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What is the Mantle?

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The Mantle is the layer of the Earth between the Crust and the Outer Core, composed of semi-solid rock that flows slowly.

Front

What is the difference between the Inner Core and Outer Core?

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The Inner Core is solid and composed mainly of iron and nickel, while the Outer Core is liquid and also made of iron and nickel.

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What natural disaster can be caused by volcanic eruptions?

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Volcanic eruptions can cause natural disasters such as lava flows, ash clouds, and tsunamis.