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Hipervinculo Ciencias de la Tierra y Medioambiente
This project investigates the relationship between carbon dioxide gas and temperature of the atmosphere. The goals of the project include estimating the average temperature of the atmosphere within a ...
The Wave, on the Arizona-Utah border- artfully reflects a complicated geological history.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).