Which of the following can decrease the fertility of th... | Science Class 5

Science Class 5 Calamities

Asked by AKSHAY GURU VARADHARAJAN · SRI CHAITANYA TECHNO SCHOOL, JAYANTI NAGAR.

Which of the following can decrease the fertility of the soil in the farm causing crop shortage?
A.Acid rain
B.Soil erosion
C.Air pollution
D.A and B

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