Which of the following is/are the advantage/advantages of practising drip irrigation? 1. Reduction in weed 2. Reduction in soil salinity 3. Reduction in soil erosion Select the correct answer using the code given below.
Options
(a)1 and 2 only
(b)3 only
(c)1 and 3 only
(d)None of the above is an advantage of practising drip irrigation
The full breakdown is part of the paid archive
This question's answer, explanation and links to every related question across 48 years (1979–2026) are inside the app. The two most recent years are free to read in full — no account needed.
Class 12Water Resources— NCERT Geography, Chapter 4. Water scarcity may be the greatest challenge of the future. India has 2.45 per cent of the world's area, 4 per cent of its water and over 17 per cent of its people. Of…
Independent UPSC previous-year-questions study tool — not affiliated with or endorsed by the UPSC. Question text is reproduced from publicly released UPSC examination papers. UPSCviaPYQs · Privacy · Terms