Dog+Sled+Racing

Discussion topic:

After reviewing the sites about dog sledding, explain whether you would like to participate in a dog sled race? What difficulties might arise? What would be the positives and negatives about this adventure?

http://www.samoyed.org/mush.html

http://en.wikipedia.org/wiki/Dogsled_racing

http://seppalasleddogs.com/sled-dog-training.htm