125.13
Step-by-step explanation:
first most important effect is the erosion and the second most important effect is weathering.
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Change each of the options into percentage
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Option A: Decimal to percentage: x100
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0.14 x 100 = 14%
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Option 2: Fraction to percentage: x100
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5/7 x 100 = 71.4%
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Option C: Fraction to percentage: x 100
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12/5 x 100 = 240%
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Option D: Decimal to percentage: x 100
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1.4 x 100 = 140%
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Answer D
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