Answer:
Sometime between 15 and 24 months, children take a large step in self-awareness. In an experiment known as the "rouge test," mothers wiped a bit of rouge on the noses of their children and placed them in front of a mirror.
Frequency is what the answer is. (How Frequent you exercise)
Releases a dopamine in the brain regions that control pleasure and motivation, it changes your brain and it can lead to withdrawal symptoms when you try to quit
Health disparities are a disproportionate number of health conditions and deaths compared with the general population i believe..
Hope it helps ; )
