It's true! We can. In fact, the “bumps” and grooves of bones (https://www.google.com/search?q=trochanter https://www.google.com/search?q=trochanter) are a resul

It's true! We can. In fact, the “bumps” and grooves of bones (https://www.google.com/search?q=trochanter https://www.google.com/search?q=trochanter) are a result of the forces we (and gravity) exert on them.