Answer:
1) body structure, height, weight, eye color, hair color, and intelligence affect development.
2)Family and household characteristics, urbanization, nutrition, and features of the physical environment such as altitude, and temperature (off google)
Can you expand on the question?
Answer:
od, its true its possible to get protein from other things like protein powder
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.
