Good Riddles

Question: You are in a car with your friend and your car ran out of gas. You went to the gas station to go pick up some gas. You told your friend to close all the windows and don't turn the radio on. Your friend turned the radio on and the radio was the news reporting there is a murderer in town. Your friend looked up and saw the murderer. The murderer killed your friend. How is this possible?

Question: What is the first thing you see?

Question: Gabriel cries for months! What could have caused him to cry so?

Question: What is the fastest thing on earth

Question: What is something of which there are multiple, but you can't make full a list of, while you can make a list of the worst ones.