<span>satire: the combination of humor and criticism to point out human follies
</span> <span>It's so effective because it takes whatever it is criticizing to a point that you have to laugh and proves the truth of the criticism. Effective satire has to be based on "truth" - the characteristics satirized have to be there, exaggerated but there.
Example: "You might be from Wisconsin if you consider it a sport to gather your food by drilling through 38 inches of ice and sitting there all day hoping that the food will swim by."</span>
1 is alliteration.
2 is onomatopoeia.
3 is personification.
Because of the position of the Earth. When we spin around on our axis, the moon turns around too, because of shadows, the shadow covers most of the moon at certain times