Intext questions XV — task. Science CBSE, Class 9.

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

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What are the advantages of composite fish culture?

a. Composite fish culture refers to the ____________.

practice of raising single species of fish in a single area or pond
practice of raising only salmon in a single area or pond
practice of raising only catfish in a single area or pond
practice of raising multiple species of fish in a single area or pond

b. Which of the following is an advantage of composite fish culture?

Raising different species allows them to use the food sources in the pond without competing.
This method increases fish survival rate and yield without harming other species.
It promotes the survival of multiple species within the same area.
All the above
None of the above

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