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Home Q & A Board Biology-Related Homework Help Environmental and Conservation Biology
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Alamojay Alamojay
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9 years ago
Most reports of national erosion loss are based on
A) thousands of measurements of soil depth around the country.
B) measurements of the amount of soil suspended in the oceans and major rivers.
C) changes in the salinity and silt of the ocean where major rivers flush out to sea.
D) indirect measurements using maps, aerial photography, and precipitation data from land stations.
Textbook 
Environmental Science: Toward A Sustainable Future

Environmental Science: Toward A Sustainable Future


Edition: 12th
Authors:
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Super Cuban Dude
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JesuisMelJesuisMel
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3 years ago
thanks!
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3 years ago
thank you
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