Ruders are individuals who participate in the sport of rowing, which involves propelling a boat using oars. This activity can take place in various settings, including rivers, lakes, and oceans. Rowers can compete in teams or individually, and the sport is often categorized into different types, such as sculling and sweep rowing. Rowing is not only a competitive sport but also a recreational activity enjoyed by many. It requires physical strength, endurance, and teamwork, making it a popular choice for fitness enthusiasts. Rowing clubs and organizations often provide training and opportunities for both beginners and experienced rowers to improve their skills.