Utilizing the valsalva maneuver gives up to how much greater force?

Jennifer is holding performance reviews of all kitchen personnel in her restaurant. what is jennifer’s role in the kitchen?

George’s daughter was born with a hole in her heart. he met up with a group of individuals of questionable character who agreed to deliver to george a healthy heart that could be a transplant for his daughter for a sum of $20,000. the group george negotiated with failed to deliver the heart. george tried to sue when he did not receive the heart but was surprised when the courts would not enforce the agreement.can george force performance of this contract? why or why not? (10 points)will he be able to recover the $20,000 that he gave for the heart? why or why not? (10 points)

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