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Goryan [66]
3 years ago
8

A farmer who has grown corn for the past five years notices in the sixth year that his harvest is significantly smaller, despite

an increase in labor on the farm. The following year, the harvest continues its decline. Which of the following explanations most plausibly accounts for the reduction in corn yield? A. soil degradation B. desalinization C. better irrigation D. terracing Reset Next
Geography
2 answers:
ELEN [110]3 years ago
6 0
I would say A. soil degradation
seropon [69]3 years ago
3 0

Answer:

A.

Explanation:

Growing a different crop (crop rotation) will prevent the soil from degrading, which is what happened to the farmer.

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What information can be determined directly by analyzing seafloor drill cores? (Select all that apply.)
poizon [28]

Answer:

✓The type of sediment on the seafloor.

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Explanation:

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✓The type of sediment on the seafloor.

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3 years ago
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Firlakuza [10]
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Answer:

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6 0
3 years ago
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Answer:

A

Explanation:

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3 0
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