The nervous system and cardiovascular system
False, because these account weight wither they should prescribe the dug or not because maybe they might go into withdrawal or have a seizure because a reaction to this so false is what I would say. hope this helped if you have any questions, please ask!
<span>It is true that walking to work is one way of helping improve air quality. If you are walking, or riding a bicycle to your work, you are obviously not using a car or a bus which use fuel which pollutes air. So, if more people would do this, they would help improve their living conditions and the air we breathe, because each day, our air becomes more and more polluted. </span>
C is the answer I need more characters
