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WorksheetsSPACE REVIEW
Total questions: 40
Worksheet time: 32mins
The largest planets in our solar system are called gas giants.
True
False
Our solar system is larger than the Milky Way.
True
False
Which of the following correctly places these in order from LARGEST to SMALLEST?
galaxy -- local group/cluster -- planet -- solar system -- universe
universe -- local group/cluster -- galaxy -- solar system -- planet
planet -- solar system -- galaxy -- local group/cluster -- universe
universe -- galaxy -- solar system -- local group/cluster -- planet
A Group of stars, and or star systems, star clusters, dust and gas held together by gravity is known as:
Universe
Galaxy
Solar System
Planet
Which is the largest object in our solar system?
Moon
Mars
Venus
Sun
Constellations are stars that appear to be in a pattern.
Consider the color of the sun. Based on this color, what is the sun's approximate surface temperature?
10,000-30,000
6000-7500
30000-60000
<3500
Felix examined several photos of stars. To compare their temperatures, he looked at the colors of the stars. He organized the photos in order from coolest to hottest. Which of these answers shows the correct order?
red, yellow, white, blue
white, blue, yellow, red
yellow, white, blue, red
blue, yellow, white, red
Which of the following statements best relates a star’s color to its surface temperature?
blue stars have a relatively low temperature
red stars have a relatively high temperature
blue-white stars have a relatively low temperature
yellow stars have a relatively low temperature
Based on evidence in the table, which star would appear the dimmest from Earth’s surface?
Star A
Star B
Star C
Star D
A scientist discovers a new star. It is blue-white and is about 20,000 K. Which star is it most similar to?
Sun
Rigel
Vega
Canopus
Which of the following words describe the phases of the moon?
new moon, quarter, half, three quarters, full
new moon, first quarter, full, 3rd quarter
dark, light, half, quarter, blue
first quarter, second quarter, third quarter, fourth quarter
