Do you have answer choices?? so I can help
The answer is probably flexibility
Hope I helped:)
Umm, its bad I think.
Lack of sleep can lead to many diseases and problems. Sleep is one of the basic requirement like food, water and air.
Vertebral arch is the correct answer
I think that last answer is correct. The first two are definitely wrong in my opinion, and the third one seems incorrect because exercising and watching what you eat are things you should be doing outside of dieting.
