(D) The statement that fishes grow equally well in warm and cold water is incorrect. Most fish species have a specific temperature range within which

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Fishes grow equally well in warm and cold water.

(D) The statement that fishes grow equally well in warm and cold water is incorrect. Most fish species have a specific temperature range within which they thrive. Sudden changes in water temperature or extreme temperatures (too hot or too cold) can be fatal to aquatic life,as it affects their metabolic processes and oxygen solubility in water.

Class 11 Chemistry Environmental Chemistry Environmental Study

Which of the following statements is incorrect?

A
Polar stratospheric clouds $(PSCs)$ are clouds formed over Antarctica.
B
Acid rain dissolves heavy metals such as $Cu, Pb, Hg$ and $Al$ from soil,rocks and sediments.
C
$H_2SO_4$ is the major contributor to acid rain,$HNO_3$ ranks second and $HCl$ third in this respect.
D
Fishes grow equally well in warm and cold water.