Surfing is an extreme sport powered by waves. Surfers lie prone or sit on a #surfboard in the sea where there is a suitable place for waves. When the suitable waves gradually approach, the surfer adjusts the direction of the head and lays prone on the #surfboard. Paddling in the direction of the waves, give the #surfboard enough speed to keep the #surfboard in front of the waves. When the surf pushes the #surfboard to slide, the surfer stands up, stands back and forth with both legs naturally, bends both knees slightly, using the center of gravity of the body , Shoulders and hind legs control the direction of the #surfboard.