It depends on how much you weigh and how fast you walk. Does it give how much this person weighs or how fast this person walks?
Approximately 61% of children under age five are in child care outside of the home.
Strengthening and weakening the connections between neurons, known as synapses, is vital to the brain's development and everyday function. One way that neurons weaken their synapses is by swallowing up receptors on their surfaces that normally respond to glutamate, one of the brain's excitatory chemicals
I would say 1/2 to 2 pounds is the right answer I think