The agency monitors the need for vaccinations for infectios disease is the Center for Disease Control or CDC
Since your username is vampire diaries more percent of the viewer are girls so I’m guessing your a girl
"A personal flexibility goal could be to walk 20 minutes a day. You can accomplish this goal by watching less TV. Yo can go with a friend. To know you reached your goal make a chart of your progress. Whether or not you are in maintenance or relapse"
Well actually it depends if they are talking so I could talk on the phone and if they are getting to work they could drive
Answer:a
Explanation: because blood is pumped out of the heart and into the body to supply oxygen to working muscles or to the lungs for re-oxygenation