Frontal Systems Exercise 2The data in the accompanying table represent changes in rainfall...

Frontal Systems Exercise 2

The data in the accompanying table represent changes in rainfall and temperature at Heathrow Airport, London, over parts of 2 days in October 2000, during the passage of a frontal system. Use the data to answer the questions that follow.

1. When did the warm front pass the weather station?

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2. When did the cold front pass the weather station?

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3. Does rainfall or temperature represent a better indicator of the passage of a cold or warm front? Justify your answer.

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4. Which exerted the greater influence on temperature? Justify your answer.

a) Time of day

b) Passage of the frontal system