Through the processes of expansion and contraction
Through movement of large rock fragments against large boulders
By dissolving some minerals in disintegrated rock fragments
By exerting an abrasive action on rock fragments
Through chemical alteration of rock minerals
Correct answer is D
No explanation has been provided for this answer.
Which of the following in not an effect of the North-East trade winds on agriculture?
Encouraging growth of natural pasture
Encouraging fruit setting or formation
Inducing fruit ripening
Causing heavy rainfall
Drying forest trees
Correct answer is D
No explanation has been provided for this answer.
The roles of government in the development of agriculture include the following except
Recommending loans
Provision of subsidies
Establishment of farm settlements
Establishment of agricultural development projects
Training of farmers children
Correct answer is E
No explanation has been provided for this answer.
Most of the land used for agriculture in Nigeria are acquired through
Purchase
Pledge
Donation
Exchange
Inheritance
Correct answer is E
No explanation has been provided for this answer.
Which of the following is not correct about the importance of agriculture?
Supply of food
Provision of employment
Provision of the raw materials for agro-based industries
Serving as main source of foriegn exchange
Serving as a source of income
Correct answer is D
No explanation has been provided for this answer.