For the first blank space, I would ask: who becomes homeless in conflict situations? Many people, children, adults, women, and we can call them all "refugees"/
Second, the organisations could be "military" or "terrorist".
And the final blank: the big problem is the conscription of children into armies!
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He gets 10 cd’s every month
I believe the answer is: Agenda Setting
The agenda setting usually determined by certain news network in order to give support to a certain political affiliation by influencing viewer's opinion.
This usually being done by representing the news in such a way that would negatively depict a certain political representatives.
Chris's attitude change is best explained by cognitive dissonance.
It refers to the fact that a person may be experiencing thoughts and feelings which are not really consistent, and which may change, sometimes drastically. In Chris's case, he hated pop music, until he actually listened to one pop song and liked it, and then changed his opinion.