Is polar region the coldest region on the earth?

Is polar region the coldest region on the earth?

Answer: Polar region is the coldest region on the earth. average temperature-less than 10°C.

Which reason is the coldest region in the world?

What is the coldest place on Earth? It is a high ridge in Antarctica on the East Antarctic Plateau where temperatures in several hollows can dip below minus 133.6 degrees Fahrenheit (minus 92 degrees Celsius) on a clear winter night.

Where are the temperatures the coldest Why are these areas the coldest?

Given enough time, the trapped air cools down surface-level snow, along with some of the warmer air above it. So there you have it. Shallow depressions in a high-elevation part of the East Antarctic Plateau have the capacity to become the coldest places on the face of the Earth during their polar winter.

What is the coldest place in the world right now?

Taking the prize as “the coldest place on Earth” right now is the South Pole in Antarctica, where temperatures are currently sitting at a cool -38. Some parts of Canada are not far behind at all, though, as Eureka in Nunavut is only four degrees warmer.

Why do polar regions become extremely cold in winter?

Polar regions receive less intense solar radiation than the other parts of Earth because the sun’s energy arrives at an oblique angle, spreading over a larger area, and also travels a longer distance through the Earth’s atmosphere in which it may be absorbed, scattered or reflected, which is the same thing that causes …

Why are the polar regions so cold?

The polar regions are cold. Because of the chill, polar air has a low capacity to evaporate water vapor in the air. The result is air with a low amount of water vapor. With less of this greenhouse gas in the air, less longwave energy is absorbed in the lower troposphere.

Why do polar regions have low water vapor content?

The polar regions are cold. Because of the chill, polar air has a low capacity to evaporate water vapor in the air. The result is air with a low amount of water vapor.

Why does polar air have a low surface temperature?

Because of the chill, polar air has a low capacity to evaporate water vapor in the air. The result is air with a low amount of water vapor. With less of this greenhouse gas in the air, less longwave energy is absorbed in the lower troposphere. More longwave energy escapes to space, thus helping to lower surface temperature on the whole.

Why is the temperature at the equator lower than at the Poles?

It causes less amount of heat energy transfer to the polar regions. The poles do not get most of the sunlight through out the year. Hence the temperature at the poles is well below zero degree, which freezes the sea water in the region. But, the angle of incidence of sun rays is 90 deg at the equator.