Answer:
B.
optimism
Explanation:
That's the answer on Edge
B. optimism
If a parent has/had mood disorders the child is more likely to have them too. Negative thinking and feelings of helplessness have a negative impact. However, optimism is good and boosts our mood.
its red
its always been red
Time, place, space, climate and noise are all examples of environmental communication barriers.
They are things that may interfere with the message(s) that is/are trying to be sent.