Soil chemistry questions | form four Chemistry

Find Soil chemistry examination questions, form four Chemistry in acaproso.com

#	Question
1	(i) List two advantages of liming. (ii) State two roles of climate in soil formation. Short answers
2	Distinguish manures from fertilizers. Give an example in each case. Short answers
3	In Tanzania, soil conservation is very important for Industrial Materials production. Explain six methods that are used to manage loss of plant nutrients from the soil. Long answers
4	Which role does organic matter play in the soil? Improving water infiltration of the soil. Accelerating break down of organic matter. Reserving nutrients thus providing soil fertility Converting nitrogen into nitrates. Providing a room for organic material such as nylons. Multiple choices

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