I would say that he is selfish.
Jerry isn't grateful for that nickel the narrator gave him as he believes it is not enough given that everybody else gave more. He is acting rude and inconsiderate and doesn't think about the fact that the narrator may not have more money.
Yes we could predict that they would be reunited later in the story because no one can live without their parents
Answer: cyan, magenta, and yellow.
Explanation: They can be mixed to make many other colors, but demonstrating this can be difficult if you want to use markers.
Notice how the word soliloquy is a bit like the word 'solo'. This is basically what it is: a solo in drama, where somebody is projecting their inner thoughts. This gives the audience direct access to the character's feelings.