Question 2
a) L What is soil erosion? Give two types
of soil erosion
it. Give three activ...
Geography, 28.06.2020 02:01 NeedsMajorHelp
Question 2
a) L What is soil erosion? Give two types
of soil erosion
it. Give three activities of man that can
cause soil erosion.
List three ways by which soil can be
conserved.
Answers: 1
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Which statement explains what upwelling causes? a. upwelling causes tides to rise and fall. b. upwelling causes changes in the direction of currents. c. upwelling causes nutrients, minerals, and tiny organisms to rise. d. upwelling causes currents in the pacific ocean to change direction. i think the answer is c.
Answers: 1
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Some gamma ray bursts are hypothesized to come from mergers of neutron stars or black holes. if this hypothesis is correct, what else should we in principle be able to detect from such mergers? a. gravitiational waves b. x-ray bursts c. significant disruption of gas thousands of light-years away in the surrounding galaxy d. an "afterglow" of bright visible light, lasting for weeks
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