Yes.
because walkingdoesn'treleaseco2 and driving a car does
Yes. Walking won't use up anywhere near as much fossil fuel as driving does, and won't contribute to pollution.
Yes walking is better for you than running
Walking is better than electronics because you get more exercise for your body.
to help you get around faster than walking but slower than driving
because it is better than walking.
Running shoes are better than walking shoes in terms of skip proof. If not, it will be rather dangerous for wearer.
to get around better than walking
(guessing) 1 or 2 mph hell no it is not that. It depends on how long it has been walking because if they have been walking a long time than they will get better and better.
No, flying is better
Its faster than walking, easier than bicycling, and you have access to the drive thru window.
cuz its better than the walking dead :)