Answer:
Native Americans
Explanation:
Its origins begin as a tribal game played by eastern Woodlands and by some Plains Indians tribes in (what is now) the U.S and Canada. The game was then majorly modified by European colonizers to create its current professional form.
Calcium Potassium
Sodium Magnesium Phosphorus Chloride
"From 10AM to 4PM are the most dangerous hours for exposure to the sun."
The first two don't make any sense. As for SPF, the FDA minimum is 15 but the recommended minimum is 30. 10AM-4PM are the peak sunlight hours, generally (unless you live in Antarctica of course).
