Answer:
by the age of 2 a child understands emotion like my little sister I'll ask her to make it angry face and she'll make the cutest little angry face ever back on subject the brain has already developed a sense of emotion like happiness or anger so little Tommy would perform good he may mess up sometimes but we all mess up
be a little social so that then they feel comfortable around your presence
Answer: some colors are brighter than others and it depends on what their life is like. if their life is bad, they'll prefer a dark, sad. color, and if their life is good, they'll prefer a light, bright, color. And if their life is in between, they'll choose a color in between.
Explanation:
