Final answer:
The temperate zones are regions with moderate climates, while the coldest climates are found in the Arctic and Antarctic Circles.
Step-by-step explanation:
The temperate zones are regions that lie between the Tropic of Cancer and the Arctic Circle in the northern hemisphere, and between the Tropic of Capricorn and the Antarctic Circle in the southern hemisphere. In this case, the temperate zones are 2 and 5. These zones have a moderate climate with distinct seasons.
The coldest climates are found in the Arctic Circle (region 4) in the northern hemisphere and the Antarctic Circle (region 1) in the southern hemisphere. These areas experience extremely cold temperatures and are covered in ice and snow.
Learn more about Climate Zones