D. listening. If someone listens well, they should be able to repeat what they have heard.
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.
Clear the yard of people and pets.
Answer:
simple carbohydrates can be found in milk
complex carbohydrates can be found in whole grains
