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Describes issues caused by increased population growth.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
How human population has grown, some consume a tremendous amount of resources and produce a lot of waste.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must ...
Learn about those most fearsome of storms, tornadoes.
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Identify the outer layers of the Sun.
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Hipervinculo Ciencias de la Tierra y Medioambiente
How valuable minerals and metals are found and determined to be profitable.
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Fantastic images of Earth from space are created from instruments on spacecraft. These images can affect how humans perceive their planet.
It is an educational content of CK-12 Foundation (to access so ...
Hipervinculo Ciencias de la Tierra y Medioambiente
Describes how oil spills occur and how they can be cleaned up.
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Hipervinculo Ciencias de la Tierra y Medioambiente
Examines the Gulf of Mexico oil spill and its impact.
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Hipervinculo Ciencias de la Tierra y Medioambiente
Earth is losing gas from the top of the atmosphere into space.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Hipervinculo Ciencias de la Tierra y Medioambiente
A zircon grain is the oldest Earth material we have. It's formation temperature indicates the presence of water.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents y ...
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