Describe the game of football as if you are speaking to an alien. Keep it under 200 words.
Hello, alien. Allow me to explain the game of football to you. Football is a popular sport played on Earth between two teams of eleven players each. The goal of the game is to advance a football, which is an oval ball that has blunt tips on each end, into the end zone of the opposing team to score points. Carrying the ball or throwing it to teammates are two ways that players might move the ball. By tackling them or stealing the ball, the other team tries to prevent them from scoring. Points can also be scored by kicking the ball into a goal post.

The game has four 15-minute quarters and a halftime break in the middle of the game. At the end of the game, the side with the most points wins. Football is a fast-paced, physically demanding sport that calls for teamwork, talent, and strategy. Many people on Earth love the sport and enjoy watching it. 