Hey, so I have a husky that we use as a sled dog up north. have you ever seen one?
Yes.  Aren't they really big and have thick fur?
Yes! Although there are many types of huskies. The breed ever-changing due to cross breeding. what type did you see?
I am not sure.  I do not know much about them.  They are beautiful animals!
I have an Alaskan Malamute. They the biggest and strongest sled dog. He can carry at least a few people easily! Have you ever been pulled by dogsled? 
I have not but would love the experience.  How heavy does an Alaskan Malamute get?
Alaskan Malamute
The Alaskan Malamute is a large breed of domestic dog ("Canis lupus familiaris") originally bred for their strength and endurance to haul heavy freight, and later as a sled dog. They are similar to other arctic breeds and spitz breeds, such as the Greenland Dog, Canadian Eskimo Dog, the Siberian Husky, and the Samoyed.
Lineage.
Although it is believed that the first dogs arrived in the Americas 12,000 years ago, people and their dogs did not settle in the Arctic until the
Husky
Husky is a general name for a sled-type of dog used in northern regions, differentiated from other sled-dog types by their fast pulling style. They are an ever-changing cross-breed of the fastest dogs. The Alaskan Malamute, by contrast, was used for pulling heavier loads. Huskies are used in sled dog racing. In recent years, companies have been marketing tourist treks with dog sledges for adventure travelers in snow regions as well. Huskies are also today kept as pets, and groups