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எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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21. Conservation of resources, types of resources, solid waste management

Identify the \(2\) correct answer from the statements given below:

Answer variants:

The wildlife protection act was established in \(1972\) to prohibit killing and hunting of animals

As water is denser than air, it can generate electricity at lower speeds than wind turbines

There are \(25\) biosphere reserves in India

Leftover cooked food is a non-biodegradable waste

Correct statement \(1\):

Correct statement \(2\):

Did you find an error?