Which of the following is a major factor in the formation of a lake-effect snow?
A. Cold air moving over a warm lake
B. Warm air moving over a cold lake
C. Warm air moving over a warm lake
D. Cold air moving over a cold lake
Answer: Option A
Solution (By JKExamLibrary)
Lake-effect snow occurs when cold, dry air moves over a relatively warm lake, picking up moisture and heat, which leads to intense convection and heavy snowfall downwind of the lake.
Explanation:
Extratropical cyclones (also known as mid-latitude cyclones) are low-pressure systems that form in the mid-latitudes and are associated with fronts, bringing a variety of weather conditions.
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