The answer can be both increase in self-esteem and increase in aggression. All of the research generally points to increase of self esteem because during puberty self awareness is very prominant which increases self esteem. I would be safe and go with self esteem. I hope this helps.
This is definitely true. No matter what the situation, children should not be deprived of basic needs. Children have the right to food, clothing and shelter. They should be taken take care off because they are the future of this world.