3,000 kilometers
A lab should get an hour to a half hour a day
your two year old should get 500 mg of calcium a day
947 a day
3 cups a day
1 hour a day should suffice
An eleven year old boy should have 2,300 mg a day
A 13 year old should have 550,000 calories a day or if this is 100,000 too low will gain weight and be as fat as an elephant so doctors insist that you eat that much food.
900 grams a day
Alot
30 min a day
As many as possible
Over 9000 grams a day