Explanation:
From the widespread observation that children in the same families are usually very different, the presence of their individual genes and non-shared interactions counts.This why despite growing up in the same home environment, Karen and her brother John have personalities as different from each other
The correct answer is media multitasking. Media multitasking
is being defined as having to associate what a person is doing with media such
as the use of TV, web, telephone or any other media that is in conjunction with
another one.
The answer is b) because the definition for aggregate is a whole formed by combining several elements