The flexor hallucis longus muscle originates on the

This flexor hallucis longus muscle originates on the interosseous membrane which is a fibrous tissue that is between a lot of bones in the body and is an important part of the joints. This tissues can be found in the joints of the arm and also in joints of the legs, among other parts of the body. 

Desertification is a type of land degradation in drylands in which biological productivity is lost due to natural processes or induced by human activities whereby fertile areas become increasingly arid.

Explanation: