Answer: Electronic mail
Explanation:
Electronic mail is the exchange of messages between people using electronic devices. Electronic mail predates and was also crucial to the establishment of the Internet.
Electronic mail (E-mail) started in 1965 as a way for the multiple users of a time-sharing mainframe computer to communicate and send amesages across to each other.
He was from the South, and Southerners thought he should support their cause. ... It created a dividing line between free and slave states???
First to sing the Declaration of Independence
I believe it's quadratic, as quadratic matches the second time while linear matches the first time you find the differences.
Kentucky would be the answer <span />
