American football favorite sport

In which country is American football popular
American football is the most popular sport in the United States. American football, also known as American football, is one of the most popular sports in the United States and the first of the four major professional sports in North America. American football originated from English footballIs rugby sevens American or British
Seven man rugby is a new playing method of rugby. The venue and rules are roughly the same as those of the traditional 15 man rugby. However, due to the small number of people, the fast pace of the game and the high average score, it is generally popular. It is now an official competitive event of the World GamesWhen can American football pass all the time
You can pass back and on both sides an unlimited number of times. American football can only pass forward once per attack. American football, also known as American football, is a kind of football. It is the most popular sport in the United States and the first of the four major professional sports in North AmericaWhere does American football come from
American football or American football originates from English football and is a kind of football. In the middle of the nineteenthcentury, a game similar to football was often held in the east of the United States. Players scored as long as they kicked the ball across the opponent's scoring line. There are as many as 30 players in the team, sometimes more. Because this kind of American football was only allowed to kick with the foot at first, soAll rules of American football
Rules: American football matches are played between two teams with a maximum of 53 players (NFL rules). Both sides send 11 players to play, and can change some or all of the players at any time. The one who gets the ball control is the attacker, whose goal is to push the ball to the opponent's position as far as possibleWhy is American football only popular in America
There are many football players. Offensive, defensive and special teams are different. For example, the college football team has 82 scholarship players. Unlike football, children from poor families can play with one ball and two bricks as a goal. The rules of American football are complex, which is a threshold for both spectators and playersThere are two kinds of rugby, English rugby and American rugby. What is the difference between the two
American football is quite different from English football. English football players do not wear protective equipment. American football is not the case. The players on the field are all fully armed, with specific protective equipment, including wristbands, helmets, and helmets that wear masks. Otherwise, they look like nasal bonesWhy is American football called American football? Where does this movement come from
The English of American football is "American football". Americans usually call American football football for short. Its English is not "American rugby". The reason why American football is also called American football is related to the origin of football, because American football evolved from footballWhy is American football not popular all over the world
The development time is relatively short. NFL has become the No. 1 sport in the United States for only a few decades. Before that, it has always been the dominant MBL, and now baseball still has a great influence. Baseball can not be popularized all over the world. It can only affect some countries such as Japan, South Korea, Central America, and even talk about American footballWhat is the difference between American football and English football
1. Player clothing. American olive players must wear protective gear (helmet and armor), while rugby players do not wear protective gear (excluding braces). 2. basic rules. Each attack of American football can be conducted to the opponent's end area once (if the ball holder crosses the kick-off line, it cannot be conducted forward)