that is the ideal amoutn of body fat u want! Absolutely perfect1 don't overdo your workout tho!
well are you a girl cause females have a higher body fat index than men and you shouldn't really being doing up to 5 hours a day!!!
2 to 4 thousand calories
Every athlete.
That depends on what the athlete is training for.
you can use the force meter to help improve on the skills of an athlete trainer trough training
because athlete has to burn calories
a lot
it is up to you boddy how well you training.
It will vary greatly depending on the sport.
This answer is very variable because it's base on your size and your level of physical activities. An athlete may need 5000+ calories a day during training. A skinny non active female may only need 1200 a day or less.
Food an athlete consumes is used as fuel due to how the body assimilates its calories. It is depending on the amount of calories and protein they consume. The way they produce it is different from people who exercise every now and then.
Anything that has to do with strength/endurance training should better benefit you as an athlete. I recommend the Strength Training System Strength Shoe for Men, and the Vibram Five Fingers KSO for Women.
Drinks as well as food has calories