A person should be outside 15 to 20 minutes a day.
As long as a person has proper clothing and sufficient water, a person can remain outside in a desert biome indefinitely.
30 minutes.
as long as you like just watch for the sun its made of fire (very hot)
not for too long
we should not care of who they are or how they look like we should care of what is inside them and not wats outside of that person.
why should you when you have a couch, tv, and potato chips.
1 1/2 hours
for about 3 hours then if it is nice outside go out
Not long!
How long a person with green card can stay out side US if he is a United Nation employee?
Anything outside your area code is usually long distance.
Either something is wrong with your eyes or you were in the sun too long. ANSWER1: most people experience it when they are under the sun too long and when that person goes to somewhere that is not as bright as the outside it would seem to the person that everything would be yellow. ANSWER2: your eyes are absorbing more yellow when light passes your lens from (having more of a chemical that your should have/it may be a condition that has something to do with your eye)