The structure of sandy soils can be described as?
A. platy B. crumby C. single-grained D. bloc Correct Answer: Option C = single-grained
The deficiency of nitrogen in a maize plant can be corrected by applying?
A. potassium chloride B. muriate of potash C. sulphate of ammonia D. calcium carbonate Correct Answer: Option C = sulphate of ammonia
An oven dried soil sample of mass 8g had a mass of 1.6g after it was completely burnt. Determine the percentage of humus in the soil sample.
A. 6.4% B. 9.6% C. 20% D. 80% Correct Answer: Option D = 80%
Water which rises above the water table in the soil and is held in fine medium pores between soil particles by surface tension is?
A. hygroscopic water B. gravitational water C. capillary water D. percolating water Correct Answer: Option C – capillary water
Igneous rocks can easily be identified through their?
A. glassy appearance B. coarse texture C. stratified layers D. fossil contents Correct Answer: Option B – coarse textureProducts
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Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
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Rights in Community Land and Fundamental Land Concepts in Nigeria
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Land Ownership Principles and Transaction Laws in Nigeria
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