Here's why:

* Equator: The equator is an imaginary line that circles the Earth at 0 degrees latitude, dividing the Earth into the Northern and Southern Hemispheres. It receives the most direct sunlight and has the warmest temperatures.

* Polar Zones: Polar zones are located at the Earth's north and south poles, roughly between 66.5° and 90° latitude. They receive the least direct sunlight and have the coldest temperatures.

So, polar zones are actually opposite the equator in terms of location and climate.