Skills and Heredity
I believe skills and heredity is the best choice because you should have a family lineages of healthy people and have the skillset to do the physically fit task, though my secondary choice is Fitness and skills, you can't be obese and be able to run 100miles, these are just my thoughts.
Answer could be Period .. which is the time it takes for one complete cycle of rotation.
Units for period are seconds per cycle.
Answer:
Many smokers chose so-called low-tar, mild, light, or ultralight cigarettes because they thought these cigarettes would expose them to less tar and would be less harmful to their health than regular or full-flavor cigarettes. However, light cigarettes are no safer than regular cigarettes.
Hope this helps
Have a lovely day!!!
The deltoid and the triceps
to improve strength in deltoid u can do a seated dumbbell shoulder press
and to improve strength in triceps do reverse cable tricep extensions