Because they get very low concentrations of sunlight.
At the poles, cold air sinks. Simple
Glaciers are not what keep the poles cold. The cold at the poles is what creates glaciers.
Cold desert
Antarctica is a region that is always cool or cold due to its location near the South Pole. The continent experiences extremely low temperatures throughout the year, with most areas covered in ice and snow.
The polar regions, specifically the North and South Poles, are always cold due to their proximity to the Earth's axis and limited sunlight reaching these areas.
Cold water travels from the poles towards the equator. An example of a cold water current is the California Current. Warm water travels from the equator towards the poles. An example of a warm water current is the Gulf Stream.
Cold.
At the poles.
No matter which way the poles tilt, the equator always receives enough direct sunlight to prevent a winter. Though, if there are no clouds to trap in the heat of the day, the equator can be very cold at night.
The ozone layer at poles is depleting. It is because of cold degrees of temperature there.
it gets cold and freezes
Mamadas!!!