Leon Sejranovic, Stacey Hymer and Bailey Lewis pose in Melbourne on May 21, 2024, as they are announced as the Australian taekwondo team for the Paris Olympics. (Photo by Quinn Rooney/Getty Images)
Handout photo provided by ParalympicsGB of Piers Gilliver competing in the Individual Sabre A - Men event during day six of the Paris 2024 Summer Paralympic Games on Tuesday, September 3, 2024. (Photo by ParalympicsGB/PA Wire)
Vendors selling vegetables wait for customers under a flyover in the early morning in Ahmedabad, India on February 1, 2017. (Photo by Amit Dave/Reuters)
Sled dogs in Svalbard, Norway live in little houses built a foot or two off the ground so they remain accessible even after snowstorm. Raising the floor above the cold ground also keeps the dogs warmer in the winter.