A. Practicing Driving
In order to properly know how to drive, you must practice and get used to the way a car handles, making it easier for you to pass the test
Answer:
at least 3 days so the answer is 3, trust me :)
Explanation:
B. The air you breathe.
Because the rest of the choices are not environmental factors. Gang activity, and access to jobs and education are not environmental because environment are things about the world.
Answer:Diet, physical work, and emotional help.
Explanation: i dont if this what your looking for but maybe add more detail to the question but hope this helps :)
Cystic fibrosis - causes a mucus build up on the lungs, that coats the breathing tubes