A. improving the utilisation of irrigation potential B. optimizing agricultural productivity and production from the irrigated area C. both (a)…
A. artesian B. artesian well C. unconfined groundwater D. confined groundwater
A. aridsols B. vertisols C. histosols D. andisols
A. 20 MM SC MD B. 33.4 MM SC MD C. 22.3 MM SC MD D. 29.6 MM SC MD
A. the Chinook B. the Sirocco C. the Harmattan D. the Loo
A. crust B. core C. mantle D. ocean floors
A. Equator B. Tropic of Cancer C. International Date Line D. Prime Meridian
A. unconfined groundwater B. confined groundwater C. aquifer D. artesian
A. structural landforms B. weathering landforms C. erosional landforms D. depositional landforms
A. Pleistocene or ice age B. Paleocene or ice age C. Pliocene or ice age D. Holocene or ice age