Knowing the 10% rule, calculate how many small fish should be exterminated in order to grow one pike weighing 10 kg?
| October 31, 2020 | Education
According to the rule, 10% of pike use only one tenth of the consumed biomass from the previous trophic level for growth. If the pike has grown by 10 kg, then it must consume 100 kg of small fish.
Answer: 100 kg.
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