The climate in polar regions is primarily characterized by extreme cold and dry conditions. There are two main types of polar climates: tundra and ice cap. Due to their high latitudes, these regions experience long, harsh winters and short summers, with temperatures often plummeting below freezing. The limited precipitation falls mostly as snow, making the environment harsh and inhospitable. Despite these conditions, polar regions harbor unique ecosystems, adapted species, and play a key role in the Earth’s climatic system.