During a drought, the decrease in rainfall will cause a reduction in the amount of vegetation that can grow while increasing the occurrence of natural fires.
A drought refers to a period of time when a geographical region experiences lower precipitation and drier than normal atmospheric conditions, which causes water shortage.
Based on the research conducted, we can infer and logically conclude that an elevation in microscopic charcoal would increase the occurrence of natural fires.
Additionally, a reduction in vegetative cover should be found in the cores.
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