Daily MCQs

What is it called when the concentration of pollutants increases at higher trophic levels?

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Similar MCQs

Which of the following was invented by Walter Hunt? Who was the first ruler of the Kamata Kingdom? Who was the first recipient of the Param Vir Chakra? Which one district is declared as the first carbon-free district in Assam (also in India)? Between which two towns is the Naranarayan Setu situated?