Teaching BPSC बिहार प्राथमिक (1 to 5) शिक्षक भर्ती 4.0 Mock Test General Science Biology Ecology & Environment
The most suitable method of irrigation for areas having low rainfall and very strong winds is-
1
drip irrigation
2
sprinkle irrigation
3
furrow irrigation
4
More than one of the above
5
None of the above