8.
What resulted when various U. S. government agencies and universities began linking computer systems together via cables and satellites in the
1970s?
personal computers
the Internet
cell phones
the television

Plz ! after the first battle of bull run general ivan mc dowell was removed from command of the union army he was replaced by a. general ulysses s. grant. b. general george mcclellan. c. general robert e lee. d. general george meade.