Out of the total cost of various ecosystem se | vedclass

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(C) According to Robert Costanza and his colleagues, the global ecosystem services are valued at an average of $US \$ 33$ trillion a year.Out of this

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$50\%, 10\%, 6\%$

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(C) According to Robert Costanza and his colleagues, the global ecosystem services are valued at an average of $US \$ 33$ trillion a year.Out of this total, soil formation accounts for about $50\%$ of the total cost.Contributions of other services like recreation and nutrient cycling are less than $10\%$ each.The value of climate regulation and habitat for wildlife is about $6\%$ each.Therefore, $P = 50\%, Q = 10\%,$ and $R = 6\%$.Thus, the correct option is $C$.

Out of the total cost of various ecosystem services, the soil formation accounts for $P$, while contributions of other services like recreation and nutrient cycling are less than $Q$ each. The value of climate regulation and habitat for wildlife is about $R$ each. Identify $P, Q,$ and $R$.

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