Explanation:
A change in demand means that the entire demand curve shifts either left or right. A change in quantity demanded refers to a movement along the demand curve, which is caused only by a chance in price. In this case, the demand curve doesn't move; rather, we move along the existing demand curve.
Lincoln wrote the Emancipation Proclamation to free slaves.
Answer:
space threat
Explanation:
The territorial imperative which causes some people to feel or perceive that they should protect or defend their territory or space against the space threats.
In the context, if the salesperson pulls up the chair too close, or if he or she tries to take over all the space or part of the prospect's desk, or if he leans over the desk, or touches the different lying objects on that desk, he or she runs the risk of invading a prospect's space.