GENERAL KNOWLEDGE

GK

GENERAL SCIENCE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is sleet?
A
frozen raindrops
B
rain during lightning
C
large chunks of ice
D
very feathery snowflakes
Explanation: 

Detailed explanation-1: -Sleet is simply frozen raindrops and occurs when the layer of freezing air along the surface is thicker. This causes the raindrops to freeze before reaching the ground. Why are Freezing Rain and Sleet Dangerous? Both of these wintry precipitation types are hazardous for travelers.

Detailed explanation-2: -Freezing rain develops when the raindrops do not have time to freeze before hitting the ground. The water then freezes once it hits the ground, making a layer of ice. Sleet is when frozen precipitation melts as it falls through warm air and then refreezes before it hits the ground.

Detailed explanation-3: -Many people use the term sleet when referring to the mix of rain and snow that you sometimes see when a line of warm and cold air masses meet. Both the British and the Canadians refer to these rain-snow mixes as sleet, but the unofficial term for this wintery mix is “snain.”

Detailed explanation-4: -Sometimes the weather forecast warns of “sleet, ‘’ rather than snow. When meteorologists in the United States use this term, they are referring to tiny ice pellets (the size of a pea, at most) formed when falling snow melts then quickly refreezes.

There is 1 question to complete.