When your sitting in class subtly moving your legs and arm to work out what muscles are used in Elbow extension, knee flexion and so on because your trying to work out the answer to the test. Hahaha
When your sitting in class subtly moving your legs and arm to work out what muscles are used in Elbow extension, knee flexion and so on because your trying to work out the answer to the test. Hahaha
Where stories live. Discover now