The senate approves the judges of the Supreme Court.
The answer is: Plasticity
Plasticity genes refers to the type of genes that would show a certain unique characteristics if being exposed to a certain type of environment. This plasticity could explains how two different individuals could give a different reaction when they are experiencing an exact same event.
D.
The use of money increased, and a system of credit evolved.
Meeting publicly or attending public events are a vital public relations tool because human interaction provides a deeper connection that you simply cannot get through technology. It allows you to communicate and connect on an emotional level which gives humans a sense of comfort and satisfaction. Often times a message is not conveyed the same way through technology as it would be in person.