Dog sledding is a blast and she would probably love it especially if she likes dogs. If it's like what we did in MT, you dress like you would for skiing, and they also cover you with blankets, and you sit safely and securely on the sled while the musher controls the dogs. The kids would probably sit between your legs and it's peaceful so talking is easy, unlike snowmobiling. I'd probably opt for a shorter ride if you have different length trips available. The dogs are fun to watch and they really seem to enjoy pulling.