Gardening would best fit on the moderate activity on the physical activity pyramid even though it does not burn a lot of calories.
Answer:
1) Being exposed to too much sun can damage your skin cells and later on cause cancer... Wear sunscreen to stay protected and then reapply after a set amount of time.
2) I would play sports, go on a jog/walk, have a picnic, ride a bike, visit the town, go to a park and more!
Be proactive
Begin with the end in mind
Put first things first
Think win-win
Seek first to understand, then to be understood
Synergize
Sharpen the saw
