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I know only of other galaxies and belt of kuiper
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∙ 16y ago
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Why is it Mars cold?
Because all planets behind the earth are cold and all in front are hot this is because we are at peak temperature
What do all planets have?
All planets have a core.
What are the characteristics of outer and inner planets?
The inner planets are the first 4 planets from the sun, they are made of rock. After the in er planets is an asteroid belt. Behind the belt are the 4 outter planets. They are made of gas and are called "gas giants". These are called outter planets.
Do all of the eight planets have craters?
No not all the planets have craters on.
Why does all the planets have craters?
Meteorites crashed into all of the planets.
Do all planets have an orbit?
Yes all planets have a orbit
Do all the planets have smaller planets orbiting them?
No. Planets orbit suns, while moons orbit planets. Planets do not orbit planets.
Which group of planets has more in common the inner planets or the outer planets?
All the inner planets are terrestrial planets.
Do all planets have gas?
No. Not all planets have gasses. (Mercury doesn't!)
What are astronomical planets?
all planets in the universe
What is a year called for all eight planets?
it would be the average of all of all the planets .
Which planets rotate on an axis?
All of the planets in the Universe rotate on an axis. They all do.
