Geography, 02.07.2019 15:20 Nicoleycannolii
Large quantities of tritium were released into the atmosphere in the 1950s and 1960s during atmospheric nuclear testing. this tritium fell back to earth in precipitation. assume that the precipitation joins surface runoff that eventually empties into the ocean. how would you expect the tritium to get to the ocean? a. by evaporating b. by recharging an aquifer c. by percolating d. by entering an open watershed
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Select all that apply the earth orbits the sun because a. the earth is in motion therefore stays in motion b. the suns gravity pulls the earth in a curved path c. a contact force is pushing the earth
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In the middle east, a blank is a dry riverbed that often fills briefly with water after strong rains
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Large quantities of tritium were released into the atmosphere in the 1950s and 1960s during atmosphe...
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