Which Four Extrinsic Risk Factors May Be Associated with an Increased

Which four extrinsic risk factors may be associated with an increased risk of musculoskeletal injury?

A) Restricted range of motion, previous injury, adverse environmental conditions, faulty equipment
B) Adverse environmental conditions, muscle weakness and imbalance, body composition, faulty equipment
C) Excessive Load on the body, training errors, adverse environmental conditions, faulty equipment
D) Bony alignment abnormalities, joint laxity, training errors, faulty equipment