George was tormented by the disapproving voices he kept hearing in his head. the constant hallucinations caused him to feel both anxious and depressed on a daily basis. george's reaction to the voices is an example of which of the four d's?

it's anything that aren't producers and consumers.

explanation:

you've got to be clear on what "this" is

common management practices in dairy and poultry farming are: (i) proper shelter facilities and their regular cleaning. (ii) some basic hygienic conditions such as clean water, nutritious food, etc. (iii) animals are kept in spacious, airy, and ventilated place.