9. When players shift positions so that another team member can serve, what is this called? O Time-out O Rotate O Draft O Shake hands

What is the hormone in your brain that makes you feel happy?

Explain what causes the skin to burn in the sun? explain why people should avoid the sun if taking a photosensitive medication?

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)