Tibia
larger of the two bones of the leg below the knee for vertebrates
Is the tibia required for floor exercises?
The tibia is a bone in the lower leg Floor exercises are a program in gymnastics competitions Gymnastics requires use of arms and legs, as well as other parts of the body
What sport are floor exercises part of?   What body parts does #1 require? What part of the body part is the tibia? Is #3 in #2?