This trip is purely relaxation or at your leisure.  

This trip involves very little physical activities. You do not have to be physically conditioned to enjoy this trip. Warmer weather could make these activities feel slightly more difficult. For example, walking in the summer sun.

This trip will involve some activities/adventures which require a moderate level of fitness/conditioning. Be prepared to get your heart rate up and 'buss' a sweat

This trip will involve a high level of adventure that requires you to be physical fit/conditioned. If you routinely engage in physical activity at home it will put your workouts to the test!

This trip will have lots of challenges with treacherous terrain and extreme weather conditions. You will need to be very fit/conditioned for the activities included.