The phosphorus cycle is described as being sedimentary be...
The phosphorus cycle is described as being sedimentary because phosphorus
Is a macroelement
Is an earthbound element
Is solid at room temperature
Occurs in the atmosphere
Correct answer is A
No explanation has been provided for this answer.
The principles of agricultural extension includes the following except ...
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Which of the following is not correct about the importance of agriculture? ...
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In areas where labour is scarce and land is abundant, farmers tend to ...
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Which of the following feeding stuff should be increased in the diet of laying birds? ...