Which is the correct order of the planets (from the sun) in the solar system?

Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune

This graph shows that...

Over time, the carbon dioxide concentration has increased.

Sphere of rock or gas, orbiting a star

Cluster of stars, dust and gases held together by gravity

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Review of Earth and Space Science

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Climate change, big bang, doppler effect, red/blue shift

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Questions 15

Answers

1
If an object has been red shifted, it is...
Moving around you
Staying still
Moving towards you
Moving away from you.
2
A dense sphere of gas undergoing nuclear fusion reactions is a...
Planet
Galaxy
Star
Constellation
3
Blue light has
Lower frequency
Higher frequency
4
If a car moves towards you, the sound of its horn seems
lower pitched
normal
higher pitched
5
Which is the correct order of the planets (from the sun) in the solar system?
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
Mercury, Venus, Mars, Earth, Saturn, Jupiter, Neptune, Uranus,
Mars, Mercury, Venus, Uranus, Earth, Saturn, Jupiter,Neptune
Mercury, Uranus, Mars, Venus, Earth, Jupiter, Saturn, Neptune
6
The Andromeda Galaxy has been _____ shifted, meaning it is moving _________ the nearby star.
red, away from
blue, away from
blue, towards
red, towards
7
What is the name of the effect that causes Red and Blue shift?
Doppler effect
Doubter effect
Doctor effect
Double effect
8
Which of these is not a greenhouse gas?
Dinitrogen trioxide
Ozone
Methane
Carbon dioxide
9
This graph shows that...
Over time, the carbon dioxide concentration has increased.
Over time, the carbon dioxide concentration has decreased.
Over time, the carbon dioxide concentration has fluctuated up and down.
Over time, the carbon dioxide concentration has stayed the same.
10
Roughly how old is the universe?
10 million years old
4 billion years old
14 million years old
14 billion years old
11
Higher frequency means...
Shorter wavelength
Longer wavelength
12
What is a planet?
Sphere of rock or gas, orbiting a star
Group of stars forming a recognisable pattern.
Dense sphere of gas undergoing nuclear fusion reactions
Cluster of stars, dust and gases held together by gravity
13
Which of these is not a 'sphere' of the Earth?
Oceansphere
Geosphere
Atmosphere
Biosphere
14
This object has been red shifted.
False
True
15
What is a galaxy?
Group of stars forming a recognisable pattern.
Sphere of rock or gas, orbiting a star
Cluster of stars, dust and gases held together by gravity
Dense sphere of gas undergoing nuclear fusion reactions

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