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WorksheetsMS Science SOL Review
Total questions: 15
Worksheet time: 8mins
A metal spoon was placed in a dish of ice cream and became cool. Which correctly describes the heat transfer process that resulted in the cooling of the spoon?
conduction, because the spoon was in contact with the cold ice cream
convection, because the spoon was in contact with the cold ice cream
conduction, because cold air currents affected the temperature of the spoon
convection, because cold air currents affected the temperature of the spoon
A cold air mass moves underneath a warm air mass causing the warm air mass to rise. This event can best be identified as...
a cold front
a warm front
an occluded front
a stationary front
Why is water known as the "universal solvent"?
it dissolves all known substances
it dissolves only solid substances
it dissolves the greatest number of substances
it dissolves substances faster than all other solvents
Which two processes do arrows 1 and 2 represent in this diagram?
1:absorption and 2:convection
1:absorption and 2:reflection
1:conduction and 2:reflection
1:conduction and 2:convection
How many first-order consumers are in this food web?
2
3
4
5
The allele in rabbits for short hair (H) is dominant to long hair (h). What are the probable offspring phenotypes for a cross between parents that are both Hh?
25% HH; 50% Hh; 25% hh
50% HH; 50% hh
50% short hair; 50% long hair
75% short hair; 25% long hair
Which process is the original source of genetic variation that allows for natural selection?
pollination
binary fission
mutation
replication
Which set of coefficients will balance this equation?
1, 4, 2, 1
1, 2, 1, 1
2, 2, 1, 2
4, 3, 2, 4
How many different elements are involved in the chemical reaction shown?
7
4
13
3
Fiber-optic cables are designed to transmit...
heat
sound
electricity
light
When comparing a plant cell to an animal cell, only the plant cell will contain...
ribosomes
chromosomes
chloroplasts
mitochondria
Students were given this hypothesis about the lab setup shown: If friction increases, then the rolling distance of the marble will decrease. What should be changed to best test this hypothesis?
height of the ramp
height and length of the ramp
roughness of the ramp surface
height of the ramp and roughness of the ramp surface
Which letter correctly labels the amplitude of the wave?
A
B
C
D
A scale model of the planet mercury is shown. Based on the scale, which of the following is the most accurate diameter of mercury?
1,000 km
5,000 km
50,000 km
500,000 km
The asteroid belt separates the inner rock planets from the outer gaseous planets. It is located between which two planets?
Uranus and Neptune
Earth and Mars
Saturn and Jupiter
Mars and Jupiter
