A-Level AQA Geography Fires in Nature: Which is the most significant na

Question

Which is the most significant natural factor leading to the spread of a wildfire?

A. Unplanned human activities in natural locations. These activities, such as smoking or campfires, often combine with the dropping of materials which are combustible.

B. Lightning strikes, particularly in areas of dense population that have very dry conditions in summer months. California is one such state in the USA.

C. Controlled burning by farmers undertaken to remove scrub land which may have been left fallow. This removes large areas of vegetation and allows for the planting of crops.

D. Prolonged periods of drought and high rates of evapotranspiration, especially in the summer months in sub-tropical climates. A strong dry wind increases the risk.

Which is the most significant natural factor leading to the spread of a wildfire? A - AQA - A-Level Geography - Question 5 - 2018 - Paper 1

Worked Solution & Example Answer:Which is the most significant natural factor leading to the spread of a wildfire? A - AQA - A-Level Geography - Question 5 - 2018 - Paper 1

Select the most significant natural factor leading to the spread of a wildfire.

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