The most common cause of brown spots is sunburn. Brown spots from sunburn usually appear on the part of skin that are exposed to the sun, such as the arms and face.
Blood turns brown because the iron in your blood oxidizes thus creating iron oxides AKA rust.
by leaving it out for a while
Yes.
No hot water wont give you a sunburn but it sure will burn you! Sunburn is caused by overexposure to the sun's or a tanning bed's ultraviolet rays. Hot water will make a sunburn "burn" if you take a hot shower after getting a sunburn.
Because the apple has a chemical in it that will make it turn brown when wet.
It is caused by sunburn, overexposure to sunlight.
No. It does not turn brown.
Natural body oils make Bichon's hair turn brown in those spots sometimes.
Get to a doctor. Possible causes range from sunburn to cancer.
try tanning yourself periodically, go to a beach or a tanning booth or something just dont stay too long doing it as you might get skin cancer or sunburn.
the place where you got sunburned will turn red and will sting and burn like crazy