Are You Smarter
Than a 10th Grader?
1,000,000
500,000
Are You Smarter Than a
10th Grader?
300,000
175,000
100,000
The Industrial Rev
Earth & Space Sciences
Life Science
Patterns Functions & Alg
Government
Geometry & Spat Sense
Economics
Physical Sciences
Number Sense
Science & Technology
50,000
25,000
10,000
5,000
2,000
1,000
The Industrial Revolution
During
the Industrial Revolution and
Progressivism:
A. An increasing portion of the work force engaged in
manufacturing
 B. Labor shortages resulted from a decreasing urban
population
 C. There was a shift from a large market to a small market
economy
 D. A decrease in trade resulted in less need for
manufacturing.

A.
An increasing portion of the work
force engaged in manufacturing
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Earth and Space Sciences
The
following diagram shows a crosssection of the mid-Atlantic Ridge.
Which
area is likely the oldest crust?
1, 2, 3, or 4?
1
is the oldest
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Life Science
 The diagram below illustrates the relationships in a forest
food web.
Based on this diagram, an ecologist would most likely conclude that
a decrease in the fox population would result in
A. an increase in the owl population.
B. a decrease in the rabbit population.
C. a decrease in the chipmunk population.
D. an increase in the grasshopper population.
A. an increase in the owl
population.
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Patterns, Function & Alg
Which
graph represents a linear
function?
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Government
The 18th Amendment to the U.S. Constitution, ratified in 1919,
prohibited the manufacture or sale of alcoholic beverages.
In terms of the evolution of the Constitution, the ratification
of the 18th Amendment represented
A.
a decrease in the powers of Congress.
B.
an extension of federal power into activities formerly
regulated by states.
C.
a limitation on the powers of the federal government to
regulate interstate trade.
D.
an increase in the power of the state courts to hear
prohibition cases.
B.
an extension of federal
power into activities
formerly regulated by
states.
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Geometry & Spatial Sense


A
An airline executive drew a sketch of a logo on a napkin.
She gave the logo to a graphic designer so he could make a
mathematically similar version with a computer drawing
program. The center line of the new logo needs to be 10
centimeters long. Which of these proportions could the
graphic designer use to find the value of y?
B
C
D
C
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Economics
How did the U.S. government’s role in the economy change as a result
of the Great Depression?
A.
The federal government had a reduced role in regulating
economic activity.
B.
The federal government maintained the role it had in economic
matters before the Great Depression.
C.
The federal government expanded its role in regulating economic
activity and promoting economic growth.
D.
The federal government transferred its role in economic affairs
over to the state governments.
C. The federal government expanded
its role in regulating economic activity
and promoting economic growth
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Physical Sciences
In the diagram below, similar types of waves with the same amplitude
travel in the same medium. Compared to wave X, which statement is correct?
A.
B.
C.
D.
Wave Y has greater speed.
Wave Y has less energy.
Wave Y has a lower frequency.
Wave Y has a shorter wavelength
D.
Wave Y has a shorter wavelength
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Number Sense
When x > 1, which expression has a value
less than x?
A
B
C
D
C √X-2
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Science & Technology
Bacillus thuringiensis (Bt) is a bacterium that contains a gene that results in the
production of a natural pesticide that kills insects. Genetic engineers have
successfully inserted this Bt gene into the DNA of some corn varieties, allowing
the corn to produce its own pesticide. What negative consequence could result
from this technology?
A. Only corn that is resistant to the Bt gene will survive.
B. Individual insects that eat the genetically modified corn will develop
resistance to Bt.
C. The genetically modified crops will insert this Bt gene into the DNA of humans
that eat the corn.
D. Only Bt resistant insects will survive to reproduce, eventually producing a
population of entirely resistant individuals.
D. Only Bt resistant insects will survive to
reproduce, eventually producing a population of
entirely resistant individuals.
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Million Dollar Question
Life Sciences
1,000,000 Question
A student takes a herbicide-resistant weed from plot 3 and a
herbicide-resistant weed from plot 4. He determines that both plants
have dominant mutations in the gene that is responsible for
herbicide resistance (H). The genotype of each plant is indicated
below. In a cross between these two weeds, what percentage of the
offspring would be resistant to the herbicide?
A.
0%
B.
25%
C.
50%
D.
100%
1,000,000 Answer
D.
100%
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