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stellarik [79]
3 years ago
10

Compare and contrast Earth to the other inner planets.

Physics
2 answers:
s2008m [1.1K]3 years ago
5 0
Answer:

contrast:

Earth is considered to be very unique because of its ability to sustain life and unique atmosphere that has the ability to keep earth at stable temperature with is crucial for plants, animals/ ocean and land, and humans to live.

compare:

Mars has been studied by scientists and have discovered what used to be bodies of water which means the formation of mars was similar to ours.

i hope this helped :)
Marta_Voda [28]3 years ago
4 0

The inner planets are;- Mercury, Venus, Earth and Mars.  Earth is the only planet which has atmosphere, water on the surface or know of  to have water(Mars might have water underground), and life.  

Mercury is pretty much a small planet on fire by day, but freezes at night.

Venus is a gas planet which is usually on fire in places too, but has mass ice craters on the surface.

Earth, well just look out your window.

Mars may have been an earth like planet at one stage, (still unknown) but is known as the red planet due to its volcanic activity.  Mars also has the biggest mountain/volcano on any known planet called Mt Olympus.  It's 3 times the size of Mt Everest.

Hope this helps!! :)

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28. Identify whether the following objects are in
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a. A baseball after it has been  hit - not in free fall

b. A rock that is thrown in the  air - not in free fall

c. The moon - free-fall

d. A paper airplane - not in free fall

e. A bird flying - not in free fall

Explanation:

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a. A baseball after it has been  hit - not in free fall according to point 1 & 2.

b. A rock that is thrown in the  air - not in free fall according to point 1.

c. The moon - free-fall according to point 3.

d. A paper airplane - not in free fall according to point 1 & 2.

e. A bird flying - not in free fall according to point 1 & 2.

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