(a) Explain the term, conservation of natural resources. (b)(i) List seven methods of soil conservation. (ii) Name four other natural resources that may be ...

(a) Explain the term, conservation of natural resources.

(b)(i) List seven methods of soil conservation.

(ii) Name four other natural resources that may be conserved.

(c) State three factors which negatively affect conservation of forest in West Africa.

(d) Describe what happens during the denitrification stage of the nitrogen cycle.