WAEC Biology 2016 Objective — Question 31
Question 31 of 50 from the West African Examinations Council (WAEC) Biology 2016 Objective paper, with the correct answer and a full explanation.
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31. The direction of wind is determined by A. an anemometer B. a Secchi disc C. a wind vane D. a barometer
- A. an anemometer
- B. a Secchi disc
- C. a wind vaneCorrect
- D. a barometer
Explanation
The wind vane is used to determine the direction of wind while anemometer measures the speed of the wind.
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