A cold night is followed by an overcast morning. When this happens, the cool air at the surface and any pollutants it contains is trapped beneath the warm layer above it.
Which term describes this phenomenon?
A. temperature conversion
B. temperature diversion
C. temperature inversion
I'm struggling with this class, and any help would really be appreciated. Thank you in advance.
Well, incoming struggling student, I'm hear to turn that frown upside down! The term that describes this phenomenon is C. temperature inversion. It's like the warm layer is giving the cold air a big bear hug, trapping it beneath. Just remember, temperature inversion is like the ultimate snuggle party for air molecules! Stay cool, my friend!
The correct term to describe this phenomenon is C. temperature inversion.
The correct term that describes this phenomenon is C. temperature inversion.
A temperature inversion occurs when the normal decrease in temperature with height in the Earth's atmosphere is reversed, leading to a layer of warmer air being above a layer of cooler air near the surface. This inversion acts as a lid or a cap, trapping the cool air and any pollutants beneath it.
To understand the concept of temperature inversion, it's helpful to know that normally, the Earth's atmosphere experiences a decrease in temperature as you ascend to higher altitudes. This is because the sun warms the surface of the Earth, and that warmth gradually decreases as you go higher into the atmosphere. However, under specific conditions, such as during a cold night followed by an overcast morning, the usual temperature gradient is disrupted.
During a cold night, the surface cools down significantly, which causes the air near the ground to also become colder. When an overcast morning follows, it means that there are clouds covering the sky. Clouds act as a blanket, preventing the earth's surface from receiving direct sunlight. As a result, the surface continues to remain cool while the air above it, being shielded by the clouds, remains relatively warmer.
This disparity between the cool air near the surface and the warmer air above leads to a temperature inversion. The warm air acts as a barrier, preventing the cool air from rising and mixing with the warmer air above. Any pollutants present in the cool air, such as smoke or emissions, are also trapped beneath this inversion layer, causing poor air quality.
In summary, a cold night followed by an overcast morning creates a temperature inversion, where a layer of cool air and pollutants is trapped beneath a layer of warmer air above due to the disruption of the normal temperature gradient in the atmosphere.
Please start by going to www.google.com and entering each of those terms:
temperature conversion
temperature diversion
temperature inversion
What do you learn?