Examine the wind rose above and answer each of the following questions - Leaving Cert Geography - Question 8 - 2013
Question 8
Examine the wind rose above and answer each of the following questions.
(i) What percentage of wind blowing from the South West was at a speed of between 1-9 km/h?
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Worked Solution & Example Answer:Examine the wind rose above and answer each of the following questions - Leaving Cert Geography - Question 8 - 2013
Step 1
What percentage of wind blowing from the South West was at a speed of between 1-9 km/h?
96%
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Answer
To determine the percentage of wind blowing from the South West at a speed of between 1-9 km/h, we look at the wind rose diagram. The red segment corresponding to the South West direction shows that 12% of the wind was recorded in this speed range.
Step 2
What percentage of wind blew from the North West?
99%
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Answer
Analyzing the wind rose, the North West direction is represented by a segment that indicates 12% of the total wind recorded came from this direction.
Step 3
From what direction did the wind blow most frequently?
96%
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Answer
The wind blew most frequently from the South, as indicated by the largest segment in the wind rose diagram, which shows 24% of the total wind was from this direction.
Step 4
From what direction did the wind blow least frequently?
98%
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Answer
The direction from which the wind blew least frequently is the South East. This is indicated by the smallest segment in the wind rose, representing only 6% of the total wind.
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