A commercial shows a celebrity using a skin care product, so other people are inclined to use it
Taking magnesium tablets to aid in energy metabolism and muscle contraction.
Answer:
for examples: you are riding a bike before you ride a bike wear you gear first.
because gears can helps you from getting injury.
for another examples: you are on the road to don't get injury or anything you need to follow all the rules and beware of any situation that can happen in the road.
Although sleep requirements vary from person to person , most teens are recommended to get 8 hours of sleep per night.
