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ESRT PAGE 15 Big Bang, Stars, Solar System Flashcards | StudBud
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ESRT PAGE 15 Big Bang, Stars, Solar System
ESRT PAGE 15 Big Bang, Stars, Solar System
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Using the Earth Science Reference Table PAGE 15
Flashcards
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Questions
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Answers
1
The energy that creates sunlight is formed from
nuclear fusion
oxygenation
nuk-u-lar war
nuclear fision
2
The more eccentric an orbit, the closer to _____ its eccentricity
1
0
2
4
3
Which star named in your ESRT has the hottest surface temperature?
Betelgeuse
Polaris
our Sun
Spica
4
What is Earth's period of revolution?
365.26 ounces
23 h 56 min 4 s
365.26 days
365.26 years
5
What is Rotation?
A planet spinning on its axis
Orbiting the Sun
Revolving around the Earth
6
One piece of evidence for the Big Bang is
sunlight
nuclear fision
blue shift of stars
cosmic background radiation
7
Which planets are considered the Jovian planets?
Uranus, Sun, Earth, Venus
Mercury, Mars, Moon
Mercury, Venus, Earth, Mars
Jupiter, Saturn, Uranus, Neptune
8
Which planet has the MOST elliptical orbit?
Mercury
Earth
Mars
Venus
9
What phase are most of the stars in your ESRT in?
late stage
Early stage
intermediate stage
10
Which planet is furthest from the sun?
Earth
Mercury
Neptune
Moon
11
What is Earth's mass?
3
100
1
300
12
Which planet is the least dense?
Venus
Mercury
Moon
Saturn
13
Which planet has the LEAST eccentric orbit?
Mercury
Venus
Uranus
Neptune
14
What element is there the most of on the sun?
oxygen
hydrogen
Helium
carbon
15
Heliocentric means
sun-centered
helium-centered
earth-centered
16
What is Revolution?
rotation around the equator
Spinning on an axis
Orbiting around the Sun
17
As you move toward the top of your star chart, the stars get
more massive
reddish
whiter
hotter
