Football 155kg detailed rules of football

Detailed rules of football
American football scores in the form of: 6 points for touchdown with the ball; After reaching the array, kick and shoot, and score 1 point if you hit it; Score 3 points if you hit the target during the game; If you force the opponent into a dead ball in the opponent's division, it will be counted as a safety score, and you will get 2 points. Rules of football match. A kick given to a non foul team after a foulWhat is football
Rugby, a kind of ball games, is popular in Britain, the United States, Canada, Australia, New Zealand, Japan and other countries. It originated in rugby, England in 1823. It was originally called rugby football, or rugby for short. Because it is like an olive, it is called rugby in China. Rugby is a city in the middle of EnglandThe basic rules of football
Rule: it takes 80 minutes to play an English football game. There are only two halves, with a 10 minute break between halves. Each team has 15 players, including 8 forwards and 7 defenders. Touchdown scoring is the highest scoring method in rugby: when the offensive team breaks into the defensive side, it will get a touchdown with the ball in the division, "touchdown" will get 5 pointsPlease briefly introduce the rules of football
The history of rugby Rugby originated from football and rugby. The first football match between McGill University and Harvard University adopted the rules of rugbyWhat are the 39 major events of the Doha Asian Games

In football
It is about 1.89m/s. I calculated it with the conservation of momentum theorem. The actual situation should be smaller than 1.89m/s
Can you explain the rules and playing methods of football
Rugby players don't wear protective equipment during the game, and basically use the clothes of football players, so rugby is also called soft football. Rugby is popular, and about 70 countries and regions have carried out this project. The venue is 160 yards long (1 yard = 0.9144 meters) and 75 yards wideWhat is the weight of a football player
Americans seem to be 80kg
How strong are football players
Michael Rockley was once a NFL football player and the core of the teamFootball materials
You are greedy enough to ask so many questions. I answered the third question. Basically, they have nothing in common except that they are called football in Chinese (and the words used in English are different). Compared with American rugby, the ball is inflatable. When passing the ball, you can only wear it backwards, there is no limit on the number of attacks, the touchdown scores are different, and you don't wear complex protective equipment