Because it <span>made citizens more obedient to the leaders.</span>
I believe the answer is: <span>Back and leg muscles
Compared to any other parts of our body, the back and leg muscles hold the largest amount of weight throughout our life.
The deteriorating strength on these area would increased immensely if we're overweight (causing more stress for the muscles) or lack of calcium.</span>
Because they do not have the correct bone structure for flight <span />
It gives electrons because they are both oppositely charged
