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In the following food chain, plants provide 500 J of energy to rats. How much energy will be available to hawks from snakes? Plants → Rats → Snakes → Hawks - Science

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Question

In the following food chain, plants provide 500 J of energy to rats. How much energy will be available to hawks from snakes?

Plants → Rats → Snakes → Hawks 

Solution

According to the given information, 500J of energy is available to the rats. Then, according to the 10% law, the amount of energy available to the snakes is 50J, and the amount of energy available to the hawks is 5J.

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2016-2017 (March) All India Set 2

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