External or internal and an example is how you feel about yourself I think
According to these criteria, the service sector covered in this paper is the economic activities other than agriculture, hunting, forestry and fishing, mining and quarrying, manufacturing, utilities (electricity, gas and water supply) and construction
I THINK the answer is d. Not 100% sure.
That answer is True, cancer can't be prevented but doing all of the things they describe helps a lot.
If 1=not at all and 10= a tremendous amount then the higher the number the more it was affected so the answer is Mood