6. It is difficult to use a car during winter months in Alaska.1) True 7. Huskies are noisier than a snowmobile. 2) False 8. Geoff won some prizes in the Iditarod when he was young. 3) Not stated9. The route of the dog sledge race is the same as the roads the Indians used in the past.1) True 10. Geoff does not criticise the Iditarod.1) True