In order to survive in the river, people have to bathe in the water, catch food, catch animals and avoid the harm of wild animals. The process of wading across mountains and rivers to avoid flood damage is inevitable. The area of water on the earth accounts for more than 70%, and the earth is almost covered by water. In order to survive, human beings must learn to swim. People began to imitate the posture and movements of aquatic animals, and gradually learned various activities skills such as floating in the water, swimming and diving. This is the earliest swimming. The recorded swimming in China began five thousand years ago. Although China has a long history and vast waters, swimming events developed in modern times.
The world swimming originated in Britain, and gradually various swimming events began in Britain, and then gradually spread to other countries. 1896, swimming officially became an Olympic event. Swimming can be divided into practical swimming and competitive swimming, and practical swimming can be divided into side swimming, diving, breaststroke, treading water, ambulance and military swimming. Competitive swimming is divided into breaststroke, freestyle, backstroke and butterfly. Persisting in swimming can bring us benefits, so what are the benefits of swimming?
The advantages of swimming are: 1. Sticking to swimming can reduce fat, keep fit and make your figure more perfect. Swimming is a sport that can promote human metabolism, so friends who want to lose weight can choose swimming as a good choice. 2. Regular swimming and exercise can also lower blood sugar. 3. Swimming can also adjust mental state, relax mood and relieve the pressure of life. 4. Persisting in swimming exercise can also improve physical fitness and reduce the occurrence of diseases. Swimming brings many benefits, so you can insist on swimming exercise. These are about swimming. The above content is only Bian Xiao's personal opinion, please forgive me if there are any mistakes!