Air pollution because your lungs will be affected by what is in the air the most
A concussion is a brain injury caused by a blow to the head or a violent shaking of the head or body.
There are many symptoms of a concussion but common symptoms include headaches, confusion, lack of coordination, memory loss, dizziness, excessive fatigue, etc.
Answer:
mob
Explanation:
is a large group of people with common purpose.
H.E.L.P. This position, the Heat Escape Lessening Position, or H.E.L.P., aims to protect some of the areas of your body most prone to heat loss - the head, neck, sides of the chest cavity and the groin area. If you are wearing a life jacket, this position can be very effective.
Because it is an instrument of ascultation or listening to sounds produced by the body
