The Required Daily Intake for minerals is determined by age and health status of every person. Normally, you get enough minerals by eating fruits, vegetables, milk, fish, or even through dietary supplements, which usually contain vitamins and minerals. You must consume cabbage, cauliflower, spinach, in order to keep your intestine in good health, so that it is able to absorb the nutrients from the foods mentioned above.
you need at least 60 minutes a day
1 hour per day!!!!!!!!!!!!!!!!!!!!!!!!!
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At least 30 minutes per day.
About 1 hour a day.
teenagers need 1,200 milligrams a day
1gm
18mg
5 liters per day
.3%
12 liters per day per sqm
They need some in the morning to wake them up for the rest of the day.