In the arctic region of Earth, it's one of the coldest places ever, with few animals like arctic wolves, arctic foxes, polar bears and walruses, while tropical regions are warmer and have more animals, like birds of paradise and jaguars and more. In the arctic, not many buildings or homes or people are found there. In the tropical regions, there are explorers, tiny shelters, and more plant life.
Hope this helps! :)
