Which of the following best describes the executive branch of government under the Articles of Confederation?
It consisted of a president alone.
It consisted of Congress alone.
It consisted of Congress and a president.
It consisted of a two-house Congress,

The telegraph, the transatlantic telegraph cable, and the telephone were important to businesses after 1850 because of a. they created a system for developing new inventions. b. they filled a need that other inventions of the day could not. c. they attracted investors and created the stock market. d. they made picture-taking a popular american pastime.