Which technologies developed during the 1950s still affect our lives today?

Check all of the boxes that apply.

transistors

televisions

computers

nuclear power

vaccines

Wha industry did the refrigerated rail car impact the most

Which were lenin’s actions before and during the russian revolution

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.