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Hipervinculo Ciencias de la Tierra y Medioambiente
Describes how blizzards form.
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Black holes are not uncommon in the galaxy, but they stretch our understanding of physics.
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Continents formed early in Earth history and plate tectonics began about 3.2 billion years ago. Rodinia was the supercontinent that preceded Pangaea, and came together about 1.1 billion years ago.
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Using data from the 1906 San Francisco earthquake, Harry Fielding Reed devised Elastic Rebound theory. This theory explains how stresses build up to eventually rupture in a large earthquake.
It is an e ...
Hipervinculo Ciencias de la Tierra y Medioambiente
For two years, eight humans lived in a biosphere separate from Earth's biosphere. They learned that Earth's systems are complex and not easily replicated.
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Provides an overview of biological communities.
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If there is life in the solar system it is likely to be microscopic, there is a possibility for larger life at Saturn's moon, Titan.
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Hipervinculo Ciencias de la Tierra y Medioambiente
A large earthquake may devastate a large area. It is important for every family to be prepared to last at least 3 days without assistance.
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Hipervinculo Ciencias de la Tierra y Medioambiente
Seafloor features and how scientists map them.
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What causes soil erosion, and how to prevent it.
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