Pushups would be the best option.
Sit-ups often require someone to hold the base of the legs stable.
Lifting weights often requires a spotter.
<span>Dancing usually requires a teacher or a mentor.</span>
A positive sphere with electrons dispersed throughout
D - the lymphatic system controls fats, it gets rid of toxins in the body
The answer is B. practiced giving the presentation
For this i would say either C or D but leaning more towards C.
