Depends quite a lot on the type of dancing that you want to do, and how much weight it is that we're talking about. A heavier person will always have to work harder than a lighter person to keep moving, but as long as you keep away from jitterbug, lindy hop and similar weight isn't that much of an issue.
its not possible
yes dancing does help you lose weight because it is exercising and you move your body a lot.
A person's weight primarily depends on their mass, which is the amount of matter in their body. Density, on the other hand, relates to how tightly packed the matter is within an object and does not directly determine weight.
Weight vests will not stunt your growth. A person's growth in all internal and it does not matter what types of items they have on them.
It honestly depends on the person, there is no set lifting weight for ages, or height, or weight for that matter.
I don't really believe that there is a term used for a person who excels in dancing, a person that excels in dancing is simply someone that is good at it.
I'm not sure who the first person to start dancing was but I think it was in Africa. :)
yes
As of my last information, Kirstie Alley's weight is not publicly disclosed. It's important to remember that weight can vary and is a personal matter. It's best to focus on a person's talents and achievements rather than their physical appearance.
weight of any person would differ on other planet as weight is the amount of gravitation pulling an object. whereas, mass is the amount of matter in an object. amount of matter remains same but the gravitation changes.
Yes
Every person is different. A persons metabolism, primary diet and amount of exercise will determine their weight. person A and B eat a bunch if fatty food together. Person A goes home and plops on the couch. Person B walks his dog, goes to the store then gies out dancing. Person A gets fat, person B stays normal.