Why are the coldest places on earth found at the poles ?

The coldest places on Earth are not found at the equator. In fact, the equator is known for its warm and tropical climate. The coldest places on Earth are typically found near the poles, such as Antarctica and the Arctic regions, where temperatures can drop well below freezing due to their distance from the sun and the presence of ice and snow.

This is not true, the coldest places on Earth are not found at the equator. The coldest place on Earth is the Russian research station Vostok in Antarctica, which has recorded temperatures as low as -89.2°C (-128.6°F). The equator is the imaginary line that circles the Earth halfway between the North and South Poles. It is the hottest place on Earth, with average temperatures of around 25°C (77°F).