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The Perlan Project is taking gliders high into the stratosphere to study the ozone hole.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Researchers learn about exposive eruptions and what life in Ancient Rome was like from studying Pompeii.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must ...
Hipervinculo Ciencias de la Tierra y Medioambiente
Know the distinctive features of the planet Venus.
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On May 18, 1980 Mount St. Helens erupted explosively. Volcanologists learned from that eruption and also have new tools so predictions are improving.
It is an educational content of CK-12 Foundation (t ...
Hipervinculo Ciencias de la Tierra y Medioambiente
Describes how humans use water today.
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Advances in agriculture allowed cities to grow. Future cities will need to be more sustainble.
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Hipervinculo Ciencias de la Tierra y Medioambiente
Describes the features of Uranus.
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Hipervinculo Ciencias de la Tierra y Medioambiente
How we came to understand the Universe.
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Features and minerals found in a limestone cave in New Mexico.
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Different types of eruptions create different types of volcanos.
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