Answer:
brainliest plzzzz
Explanation:
1890
In 1890, the Census Bureau announced the end of the frontier, meaning there was no longer a discernible frontier line in the west, nor any large tracts of land yet unbroken by settlement. This news had a terrific psychological impact on many Americans. For the first time in history, America was without a frontier.
Your answers would be A and E, since E-commerce describes the purchasing of services such as wifi, as well as products. The internet also influences business through telecommuting, since those who do it are able to work at home through their technology.
Explanation: One of Hitler's reasons for invading Europe was to get more Lebensraum, or Living Space, Breathing Room, etc.
Answer:
They caused work slowdowns
