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BIOLOGY CH24 Environmental Science — Science STD 9 — Question

Tamilnadu BoardEnglish MediumSTD 9ScienceBIOLOGY CH24 Environmental Science1 Mark
Question
Earthworms use the remarkable high-frequency system called echoes.

  • True

  • False

✓

Answer

Earthworms use the remarkable high-frequency system called echoes. - false
Correct statement:
Bats use the remarkable high-frequency system called echoes.

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