Which among the following wind is associated with extreme cold and dryness?

Polar Easterlies

- The polar easterlies are prevailing winds that blow from the polar high-pressure areas near the North and South Poles towards lower latitudes. These winds are part of the global atmospheric circulation and play a significant role in shaping weather patterns around the Earth.

- The polar easterlies transport cold and dry air from the polar regions towards the mid-latitudes. As they move over the colder surfaces of the poles, they are extremely cold and can bring very chilly temperatures to the areas they affect.

- The polar easterlies contribute to the formation of the polar highs and the polar front. They interact with the westerlies and the warmer air from the mid-latitudes, leading to the development of storms and weather systems along the polar front.