Answer:
"Your core stabilizes your body, allowing you to move in any direction as well as having proper balance. It helps prevents falls and supports your body. So having a strong core is beneficial to everyone because it allows your body to function properly. Improved Balance and Stability." - https://www.healthsourcechiro.com/
False puberty starts from around nine to eighteen years old
36.7 million, so i would round down to 33
Using the overload principle, you should plan on increasing a workout routine every day. The first routine will increase running pace over time. The second routine will increase the distance run every day.
Week 1: run 1 mile with a pace of 10 minutes/miles
Week 2: run 1.2 miles with a pace of 10 minutes/mile
Week 3: run 1.5 miles with a pace of 9.5 minutes/mile
or
Week 1: lift 50lbs for 15 reps
Week 2: lift 55lbs for 15 reps
Week 3: lift 60 lbs for 18 reps