Technology and its Effects on Modern America Answers

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1
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Industry has lowered its labor costs through

A
the use of tablet computers.
B
advances in robotics.
C
faster communications.
D
just-in-time manufacturing.
2
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The ARPANET was

A
a 1960s prototype computer.
B
a 1960s computer company.
C
a 1960s university email system.
D
a 1960s government computer network.
3

How did the Internet transform scientific research?

A
Researchers continued to use the ARPANET for their work.
B
Researchers everywhere began to collaborate and share data.
C
Researchers could share music and other forms of media.
D
Researchers worked by themselves online more and more.
4

When did Americans begin using computers in their homes and small businesses?

A
in the 1960s
B
in the 1970s
C
in the 1980s
D
in the 1990s
6

Which new technology keeps civilians safer during war?

A
wind turbines
B
drone aircraft
C
smart weapons
D
electric batteries
7

The Internet service that allows users to navigate among many pages is

A
the ARPANET.
B
the Computer Net.
C
the World Wide Web.
D
the Personal Computer.
8

E-mail, texting, and social media have largely replaced

A
television.
B
the Internet.
C
newspapers.
D
handwritten letters.
9

As a result of the Internet, people today

A
use more mobile devices.
B
go to the movies more often.
C
no longer read newspapers.
D
no longer need computers.
10

Which technology enables surgery to be more precise?

A
lasers
B
robotics
C
MRI scans
D
genetic research

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Technology and its Effects on Modern America…