The physical growth of humans evens out during the age range of 20-25 years. This is when most individuals reach their full adult height and stop growing taller. During this period, the growth plates in the long bones of the body fuse, leading to the cessation of vertical growth. This age range marks the completion of the growth phase in terms of height for most individuals.
Factors such as genetics, nutrition, and overall health can influence the timing and extent of this growth spurt. It's important to note that while height growth tends to stabilize by the age of 20-25, other aspects of physical development, such as muscle mass and bone density, can continue to improve with proper exercise and nutrition beyond this age.
