Answer:
there is no age limit for exercise, the more you do it, the more you are fit and chances of living longer
Social milestone is when a child interacts with others, which includes responding using body language. For example, when an adult waves at the child, then the child waves back at him/her or when you smile and the child smiles back. The answer is - the child shows understanding by responsive body language.
B, because if you do not cook the food all the way because your stove or grill is to cold you could become sick if you eat raw meats or other foods that need to be cooked at certain temperatures. hope this helps.
