Technology and its Effects on Modern America — Unit test Answers

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1
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President George W. Bush gave tax credits to energy companies to

A
give consumers more money to spend.
B
give investors more money to invest.
C
encourage the employment of guest workers.
D
increase production of fossil fuels and nuclear power.
2
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Which of the following caused the Iran hostage crisis in 1979?

I
Israel and Egypt signing a peace treaty
t
the Shah’s entry into the United States
t
the Soviet invasion of Afghanistan
K
Khomeini’s entry into the United States
3

When it stood, what did the Berlin Wall signify?

A
democratic freedom
B
communist oppression
C
Germany’s strength
D
Gorbachev’s weakness
4

The American Recovery and Reinvestment Act provided support by

b
bailing out financial institutions.
m
making loans to auto companies.
f
funding road and bridge construction.
w
working to ease the bank credit crisis.
5

The primary purpose of MRI scans is to

s
see inside a patient’s body.
m
make surgery more precise.
e
end the need to wear glasses.
m
make surgery less invasive.
6

Which technology has most lowered inventory costs in industry?

A
tablet computers
B
robotics
C
satellite communications
D
just-in-time manufacturing
7

Which statement summarizes President Obama’s actions in Iraq and Afghanistan during his first term?

T
The Obama administration withdrew almost all American troops from both Iraq and Afghanistan.
T
The Obama administration withdrew most troops from Iraq and prepared for troop withdrawal from Afghanistan.
T
The Obama administration withdrew most troops from Iraq and made no changes in Afghanistan.
T
The Obama administration increased troop numbers in Iraq and withdrew most troops from Afghanistan.
8

best

T
Television programs can be streamed to mobile devices through the Internet.
T
Television programs can be streamed through mobile devices to the Internet.
T
The Internet makes it possible to use GPS technology on televisions.
T
Television makes it possible to use GPS technology on the Internet.
9

Which issue helped determine the outcome of the 2008 presidential race?

w
worry about campaign financing
a
anger over health-care reform
o
opposition to the war in Iraq
c
concern about an oil spill
11

What was a result of Reagan’s "war on drugs”?

A
Drug control agencies were overextended so security weakened.
B
The number of people sent to jail skyrocketed.
C
State drug-control agencies took over federal agencies.
D
Sentencing laws were reduced in favor of drug recovery plans.
12

After the invasion of Afghanistan by US-led forces,

A
women lost some of their rights.
B
democratic elections were held.
C
corruption in government decreased.
D
coalition forces rapidly rebuilt cities.
13

US involvement in Afghanistan, which began in 2001,

e
ended two months later.
e
ended six months later.
c
continued until 2005.
c
continued into the 2010s.
14

most

i
international collaboration
i
increased scientific research
d
downloadable music and videos
o
online newspapers and magazines
15

Following the US-led invasion of Iraq in 2003,

A
Saddam Hussein escaped from the country.
B
weapons of mass destruction were found.
C
the Taliban gained strength in the country.
D
the capital city of Baghdad fell quickly.

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Technology and its Effects on Modern America —…