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Worksheets8th Grade Cross Curricular Review
Total questions: 33
Worksheet time: 17mins
Name
Class
Date
1.
Yo __________ cansado.
a)
estás
b)
soy
c)
eres
d)
estoy
2.
Mi hermano ________ muy alto.
a)
está
b)
es
c)
estás
d)
soy
3.
Ellos ________ simpáticos y talentosos.
a)
somos
b)
están
c)
soy
d)
estamos
4.
Nosotros ________ altos, guapos, y amables.
a)
somos
b)
son
c)
están
d)
estamos
5.
Tú _______ triste y enojado.
a)
son
b)
eres
c)
están
d)
estás
6.
Los estudiantes ________ estudiosos.
a)
somos
b)
son
c)
están
d)
estamos
7.
The diagram below shows four positions in Earth’s orbit around the Sun. The Northern Hemisphere experiences the beginning of fall when Earth is in ----
a)
Position 1
b)
Position 2
c)
Position 3
d)
Position 4
8.
Which of these describes a relationship between organisms in the soil food web above?
a)
Protozoa get nutrients from small arthropods
b)
Mammals are predators of birds
c)
Nematodes prey on arthropods
d)
Bacteria get nutrients from organic matter
9.
Serotonin is a chemical substance that acts as a neurotransmitter. It helps relay messages in the human brain. The chemical formula for one molecule of serotonin is shown below.
C10H12N2O
How many atoms in all are in 1 molecule of serotonin?
C10H12N2O
How many atoms in all are in 1 molecule of serotonin?
a)
24
b)
25
c)
12
d)
29
10.
For an investigation, a student measures the speed of a cart as it rolls down a ramp. The student then records data in the table below. Which of these best explains the student’s data?
a)
The speed of the cart decreases as the cart rolls down the ramp because of friction between the cart and the ramp.
b)
The speed of the cart increases as the cart rolls down the ramp because the force acting on the cart is greater than the force of gravity.
c)
The speed of the cart increases as the cart rolls down the ramp because the forces acting on the cart are unbalanced.
d)
The speed of the cart decreases as the cart rolls down the ramp because the forces acting on the cart are balanced.
11.
1. Jacob drew a triangle with the coordinates (-4, 0), (-6, 3), (-2, 2). He drew an image of the triangle with coordinates (4, 0), (6, 3), (2, -2).
a)
a. He translated the original figure 8 units to the right.
b)
a. He translated the original figure 4 units to up.
c)
a. He reflected the original figure over the x axis.
d)
a. He reflected the original figure over the y axis.
12.
Which statement correctly describes the association between temperature and number of hikers that reached the overlook?
a)
The association is positive but not linear.
b)
The association is negative but not linear.
c)
The association is linear because it is negative.
d)
The association is neither positive nor negative because it is not linear.
13.
Which statement correctly describes the association between hot chocolate sales and ice cream sales?
a)
There is a negative association because in general, as hot chocolate sales increase, ice cream sales decrease.
b)
There is a negative association because in general, as hot chocolate sales increase, ice cream sales increase.
c)
There is a positive association because in general, as hot chocolate sales increase, ice cream sales decrease.
d)
There is a positive association because in general, as hot chocolate sales increase, ice cream sales increase.
14.
What is the volume of a sphere with a radius of 4 inches? Use 3.14 for pi
a)
50.24 cubic inches
b)
66.9 cubic inches
c)
200.96 cubic inches
d)
267.9 cubic inches
15.
What is the approximate volume of the cone?
a)
26.2 millimeters cubed
b)
78.5 millimeters cubed
c)
287.8 millimeters cubed
d)
863.5 millimeters cubed
16.
Which describes the pair of angles, and ?
a)
alternate interior angles
b)
alternate exterior angles
c)
same-side interior angles
d)
same-side exterior angles
17.
Triangle GAL is dilated to produce triangle G’A’L’ with scale factor of 5/4. Which describes the relationship between the two triangles?
a)
The dilation is an enlargement
b)
The dilation is a reduction.
c)
The triangles are congruent.
d)
The dilation is a mirror image.
18.
Which of the following is the simplest form of √180?
a)
3√20
b)
6√5
c)
3√5
d)
9√5
19.
Simplify the radical √72
a)
9√8
b)
72
c)
3√8
d)
6√2
20.
In the cases of Worcester v. Georgia and Cherokee Nation v. Georgia, what was the underlying cause?
a)
a. The federal government wanted to remove the Cherokee Indians from their lands
b)
a. Whether or not Native Americans were citizens
c)
a. Whether or not a white person was permitted to live among Native Americans
d)
a. Whether or not the Cherokee Indians had to follow Georgia laws
21.
With which treaty did the United States purchase Florida from Spain for $5 million dollars?
a)
Treaty of Paris
b)
Treaty of Guadalupe Hidalgo
c)
Treaty of Ghent
d)
Adams-Onis Treaty
22.
Which Civil War battle was the turning point, due to the South suffering heavy losses?
a)
Bunker Hill
b)
Vicksburg
c)
Gettysburg
d)
Antietam
23.
Which Civil War battle was the first major battle in the North, was the bloodiest single day of the war, and led to Lincoln issuing the Emancipation Proclamation?
a)
Bunker Hill
b)
Vicksburg
c)
Gettysburg
d)
Antietam
24.
The Homestead Act, the Dawes Act, and the Morrill Act all helped—
a)
Regulation of big business in America
b)
Rise of labor unions
c)
Expansion of the west
d)
Regulation of railroad growth
25.
Which amendment required the state governments to treat all individuals fairly and equally?
a)
12th
b)
13th
c)
14th
d)
15th
26.
Which amendment gave African American men the right to vote?
a)
12th
b)
13th
c)
14th
d)
15th
27.
California was admitted as a free state in which compromise
a)
Missouri Compromise
b)
Kansas-Nebraska Act
c)
Compromise of 1850
d)
Adams-Onis Treaty
28.
Who was the first Hispanic American to be awarded the Congressional Medal of Honor for bravery at sea?
a)
William Carney
b)
James Armistead
c)
Philip Bazaar
d)
Bernardo de Galvez
29.
Me encantan los espaguetis. Son muy _____.
a)
sabroso
b)
sabrosa
c)
sabrosos
d)
sabrosas
30.
—¿De dónde eres?
a)
Es de Honduras
b)
Soy de Honduras
c)
Eres de Honduras
d)
Estoy bien, gracias
31.
Me gusta esquiar. Voy _____.
a)
al centro comercial
b)
a la iglesia
c)
a las montañas
d)
a la playa
32.
Tengo hambre.
a)
Voy al trabajo.
b)
Voy al trabajo.
c)
Voy a la iglesia.
d)
Voy al restaurante.
33.
—¿Adónde vas para comer?
—_____ al café.
—_____ al café.
a)
Va
b)
Voy
c)
Vas
d)
Van
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