This is true. When you choose between two things, the thing that you didn't choose is what cost you the thing you chose. It's called an opportunity cost and it presents what you had to lose or give up in order to attain the thing that you chose and assessing these costs is extremely important in decision making.
The name of the river located at 45 north latitude ,75 west longitude is called St.Lawrence River
either d or c they don't really care bourt a other their
It was included in the Declaration to show America's Independence from all other countries