(a) State and discuss briefly four factors of production in Agriculture

(b) List four functions of a farm manager.

Write short notes on the following as they relate to the marketing of agricultural produce (a) Marketing/commodity Boards (b)  Co-operative Societies (c) Middlemen/Wholesalers (d) Producers

 List and explain the four major systems of land tenure in Nigeria.

Write short notes on the following sources of farm power:(a) Work animals; (b) Machine engines, (c) Water (d) Sun

 (a) What is weathering ?

(b) Enumerate three processes involved in rock weathering

(c) List and discuss briefly the agents of two of these processes