Answer: B: collision sports
Participation in collision sports has a higher risk of injury than participation noncontact physical activity.
Explanation:
Collision sport refers to a sport in which players collide with each other. Players purposely collide with each other or inanimate objects with great force. It has a higher risk of transmitting blood-borne infections. It is a high energy and fast moving sports with frequent impact against opponents and the ground. The patterns of injury cannot be predicted and can be significant because of the body mass of the opponents, their speed and drive or power and the random nature of the collision.