Dance the tango
31 minutes
Give your dog a bath
27 minutes
Bike around town (11 mph)
16 minutes
Play hopscotch
19 minutes
Have a fencing match
16 minutes
Do pull-ups on the monkey bars
12 minutes
Play softball
19 minutes
38 minutes
Do tai chi
24 minutes
Email long-lost friends
63 minutes
Box with a pal
10 minutes
Raft big rapids
19 minutes
Watch television
94 minutes
Play beach volleyball
12 minutes