(a) Name the major raw materials used in the manufacture of the following:
(i) polythene
(ii) margarine
(iii) cement
(b) State one problem associated with oil producing areas
(i) polythene
(ii) margarine
(iii) cement
(b) State one problem associated with oil producing areas
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Correct Answer: Option n
Explanation:
(a)
(b) Oil spillage is when the crude oil flows to pollute the body of water.
(a)
| Substance | Major raw materials |
| (i) Polythene(ii) Margarine(iii) Cement | (i) Polythene(ii) Margarine(iii) Cement |
(b) Oil spillage is when the crude oil flows to pollute the body of water.