was the first candidate to successfully use social media to mobilize voters and win the presidency. Social media also can help protest movements when videos and images go “ .”

In 2015, an online petition started by a New York City construction worker resulted in increased funding of .

✔ Barack Obama

✔ viral

✔ health benefits

Which of the following was probably the most difficult challenge facing construction of the railroad?

Which statement best describes standard oil in the late 1800s? standard oil controlled only a small number of the nation’s oil refineries. standard oil was a single business that operated in a small region. standard oil controlled only the means and methods of oil production. standard oil owned ninety percent of all oil refineries in the united states.

What will cause your license to be revoked