Science must be used to figure out the correct weight, length, and what material it is made out of to be the most successful at its job. Technology must be used to make sure that the calculations are correct and to use a 3d printer or something like that to make it, that or robots/tools.
No; of course not! When you play a sport, whether you lose or win does very little compared to how you play and treat others. If you win, and tell another player they did horrible, or bring them down mentally in any way, you are being a poor sport.
Answer:
Ben will have to focus on his upper body strength, he will have to do push-ups, bench pressing, shoulder presses, etc... His duration of practice and upper body will need more work since average humans use their legs more than their own hands, so Ben would need to completely give in his time for this. Ben and Janine will both have different diets as well because of the different body parts trained. Janine on the other hand, will need to focus on lower body strength and flexibility, because rollerblading depends on perfect balance and flow, she would need to do squats, leg stretches, kicks, jumping jacks, etc... Her duration during practice and lower body building would be less than Ben depending on her determination but generally it would be less since lower body building comes with ease because as I said the average humans use their lower bodies more than upper. Thats pretty much it. I hope it helps and I tried my best!
Explanation:
A.Musclar Balance Because it helps you with physical health.
