They used trained reindeer to pull sleds carrying their supplies.
After all, people had thought it natural to have dogs pull sleds.
I remembered watching children pull sleds along streets.
Dogs are used for pulling light carts or, particularly, sleds.
The use of dogs to pull sleds goes back centuries...
Husky dogs have been pulling sleds in Antarctica since 1898.
Each actor-dog had help from other dogs that performed stunts and pulled sleds.
Husky-type dogs were originally used to pull sleds, hunt large game.
Huskies pull sleds and only get work in movies about snow.
Vaughn spent much of the off-season pulling sleds and changing his diet.