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Soil water - Jamb Biology Past Questions and Answers

Jamb Biology Past Questions

Jamb Past Questions and Answers on Soil water

Question 1:

JAMB 1985

Soil erosion CANNOT be controlled by

A. Planting cover crops
B. Contouring of sloping ground
C. Terracing of slopes
D. Laying of mulch
E. Burning of bush

View Answer & Explanation

Question 2:

JAMB 2021

Mass of a crucible = 10g,
Mass of a crucible and soil before heating =29g
Mass of a crucible and soil after heating = 18g
From the information above, determine the percentage of water in the given soil sample?

A. 20%
B. 25%
C. 40%
D. 60%

View Answer & Explanation

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