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The Solar System ( Inner Planets) Flashcards | StudBud
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The Solar System ( Inner Planets)
The Solar System ( Inner Planets)
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Science Test over the Solar System
Flashcards
15 cards
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Practice quiz
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Questions
15
Answers
1
How many moons does Mars have and what are their names?
1 Miranda
2 Phoebe and Dawn
3 Huey, Duey and Louie
2, Phobos and Deimos
2
Why is Mars red?
Air
reflection of the moon
boric acid under the surface
the rocks and soil contain iron oxide
3
How long is a day on Venus in Earth time?
243 days
63 days
15 days
276 days
4
In Earth time what is the length of year on Mercury?
67 days
694 days
88 days
54 days
5
Which planet is the fourth from the Sun?
Mars
Jupiter
Saturn
Venus
6
In Earth time what is the length of year?
385 days
278 days
365 days
404 days
7
What is the atmosphers on Venus made of?
Nitrogen
Air
Water
Poisonous Gas
8
How many inner planets are there in our solar sytem?
3
4
6
8
9
Which Planet is the second closest to the Sun?
Mars
Pluto
Earth
Venus
10
Which planet is the only one where life is known to exist?
Mars
Venus
Mercury
Earth
11
Which planet is the third rock from the Sun?
Mercury
Earth
Mars
Venus
12
Name the four inner planets in the correct order based on their distance from the sun.
Mercury, Venus, Earth, Mars
Jupiter, Venus, Mars, Pluto
Mercury, Venus, Earth,Jupiter
Mercury, Venus, Mars, Earthr
13
Which Planet in Our Solar System is closest to the Sun?
Mars
Earth
Jupiter
Mercury
14
How many moon does Mercury have?
0
3
1
2
15
What percentage of Earth is covered by water?
65%
22%
None
70%
