Malnutrition, I’m pretty sure.
Answer:
10-20% of your daily recommend amount
Um roaches rats flies ants and other stuff but yes it is true, which is why you shouldn't eat fast food.
Noise is an example of an •environmental problem.• This is due to the fact that sound is not actually physical by touch, but rather in your surroundings; the snapping of a twig or the sound of an alarm going off. This is all things you can hear by your environment, or your 'surroundings'.
I hope this helps!
