Choose if the given statement is True/False.

The excessive use of chemicals and fertilizers are also responsible for degradation of soil.

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True

False

answer is A.

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Detailed Solution

The given statement is true.
The excessive use of chemicals and fertilisers are also responsible for degradation of soil. Overuse of chemical fertilisers can cause soil acidification and soil crust, which lowers the amount of organic matter, humus, and beneficial species in the soil, stunts plant growth, changes the soil's pH, feeds pests, and even triggers the release of greenhouse gasses. The soil's acidity inhibits crop growth by lowering phosphate uptake by crops, increasing the concentration of harmful ions in the soil, and raising the pH level. As a result, improper or excessive fertilizer use accelerates soil degradation by destroying the biological activity of the soil and accumulating toxic substances.

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