6th Class Chapter No 8 - Body Movements in Science for CBSE NCERT
A change in the position of any object is called movement. Many movements take place in our body and also in other organisms' body. Body Movement motion of all or part of the body, especially at a joint or joints. Body movements include abduction, adduction, extension, flexion, rotation, and circumduction.Movement of some organs happens because of the teamwork of bones and muscles. In such cases, movement is possible along a point where two or more bones meet.