In which of the following ways can soil be conserved?
I. Contour ploughing
II. Terracing
III. Shifting cultivation
IV. Crop rotation
A. I, II and IV
B. II, III and IV
C. II and IV
D. I and III
Answer: Option A
Solution(By Examveda Team)
Soil be conserved through Contour ploughing, Terracing and Crop rotation.Related Questions on Agriculture and Soil in Indian Geography
Which of the following is not a cause of soil erosion?
A. Drainage
B. Deforestation
C. Weathering
D. Grazing
Which of the following is not a tropical type of soil?
A. Red soil
B. Desert soil
C. Black soil
D. Brown soil
Extensive subsistence agriculture is ________
A. Farming on the slopes of Western Ghats
B. Farming in the thickly populated areas
C. Farming in the thinly populated areas
D. Farming in the forests of equatorial region
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