To start safe and stay safe in ergonomics you should pay close attention to:

The load is the pivot point of a lever.

According to harry harlow’s experiment what behavior did the baby monkeys exhibit when the cloth mother was present? a. they cowered in the corner of the room. b. they were willing to explore the room. c. they sought refuge with the wire mother. d. he behaved aggressively toward the cloth mother.

Last 5 benefits of physical activity and identify each benefit as either a physical mental and emotional or social benefit