(a) Highlight the characteristics of the equatorial rain-forest
(b) Outline four ways in which climate influences the equatorial rain-forest
(a) What is environmental pollution?
(b) Describe four causes of environmental pollution
(c) Outline three ways in which environmental pollution can be controlled
(a) Define Ecosystem
(b) Describe four ways in which man has interfered with the ecosystem
(c) Outline three consequences of man's interference with the ecosystem.
Country X has five states, ABCD and E with population statistics and land area as stated in the table below
| state | Total population(million) | Total land Area (km\(_2\) |
| A B C D E Total |
5.4 4.2 6.5 3.2 7.4 ? |
120,000 85,000 135,000 98,000 140,000 |
Table I Population/Land area statistics for the five states in Country X. Use the table above to:
(a) Calculate the (i) total population (ii) total land area (iii) population density
(b) Explain four factors responsible for the distribution of world population.
(c) Highlight three factors that cause increase in world population
(a) With specific examples; explain the terms:
(i) light industry (ii) heavy industry
(b) Highlight four factors that limit industrial development in tropical Africa.
