Yes but the buoyancy depends on two factors: the body composition and how saline the water is.
It's intuitive. And our bodies are naturally buoyant, dependent on both body composition and how salty the water is
I love to go swimming because its fun and its a good workout. I see. Swimming is among the top creational activities for the public. Some countries even have swimming lessons in their educational curriculum. That really interesting! What are some of the top swimming competitions held around the world? As a professional sport you can find swimming in many local, national and international competitions and, of course the summer Olympics. Thats cool! I love that so many different people can enjoy a sport. Indeed, humans have an evolutionary response to basic locomotive swimming when they are just a few weeks old. Wow! Its hard to imagine babies already knowing how to swim!
However, buoyancy varies on the basis of both body composition and the salinity of the water.