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OpenStudy (anonymous):

How could tree rings from bristlecone pines support the theory that some areas have had periods of drought and flooding for hundreds of years? (1 point) By providing evidence of relative precipitation levels By providing direct evidence of the most recent flood By showing how humans have affected Earth’s climate patterns By showing how precipitation levels and temperature changes are related

OpenStudy (anonymous):

honestly I have no idea, science is not my thing

OpenStudy (anonymous):

im sorry

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