Reason why communicable deseases such and pneumonia kill fewer people today that they did in the past

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)

Khurshid is recovering from a heart attack. which type of rehabilitative care would she benefit from the most?

How could natural selection best be used to explain the evolution of the white fur of arctic fox