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Matemáticas (80)
Ciencias Naturais (4512)
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Explains how overfishing can cause the collapse of a fishery and how to avoid that.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Learn how paleontologists find and uncover fossils from an Eocene lake.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
How valuable minerals and metals are found and mined.
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
Covers rock stress, fractures, and types of faults.
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
Covers rock stress, fractures, and types of faults.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
How valuable minerals and metals are extracted.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Describes how species die out and how new ones evolve to fill the vacant niches.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Describes how species die out, and how new ones evolve to fill the vacant niches.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Explosive eruptions cause widespread damage and are very dangerous.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Explosive eruptions cause widespread damage and are very dangerous.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
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