PUMPA - SMART LEARNING

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

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4. State whether true or false. If false, correct the statement II

1. Earthworms use the remarkable high frequency system called echoes.

The statement is

Bats use a high-frequency system called echolocation to locate and identify their prey
Earthworm use a high-frequency system called echolocation to locate and identify their prey

2. Aestivation is an adaptation to overcome cold condition.

The statement is

Aestivation is when an animal spends its winters in a dormant condition
Aestivation is an adaptation to overcome hot and dry condition

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