Question

Which one of the following is the main cause of land degradation in punjab
a) Intensive cultivation
b) over irrigation
c) Overgrazing
d) Deforestation ​

Answer 1

(b) OVER IRRIGATION

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Answer 2

$\small\mathcal\pink{b)}$ $\huge\mathcal\pink{ᴏᴠᴇʀ-ɪʀʀɪɢᴀᴛɪᴏɴ}$

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