WAEC Geography 2024 Theory question 306

Theory question 306

Climate

(a) Using Koppen's System of classification of climates, identify the types of climate that are represented by the letters listed below: (i) Af; (ii) Am; (iii) Aw. (b) Outline six characteristics of the Af climate.

Show the model answer
Model answer

(a)(i) Af: tropical rainforest (equatorial) climate; (ii) Am: tropical monsoon climate; (iii) Aw: tropical savanna (wet and dry) climate.
(b) High temperature (about 27°C) all year; small annual range (2-3°C); heavy rainfall over 2,000 mm; rain in every month (no dry season); double maxima; convectional rain with thunderstorms in the afternoon; high relative humidity; cloudy skies; small diurnal range.

Explanation

Six distinct characteristics.