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Some planets can be seen from the earth at certain times. Volcanoes in some planets erupt and the ash surrounds the gas clouds so it seems darker to us. But
at different times of year we can see the planets brighter. That is because because of the sun's light. Planets do not have their own light. So they reflect the light of the sun, the big ball of fire.
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∙ 11y ago
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How is a year different on each planet?
cuz the the planets are different distances away from the sun and its times are way different
Which stars near the moon are planets?
There are seven of them in our solar system. They all travel in a plane close to the plane the Moon travels in. Different times of the year, has different planets "near the Moon".
Why does the length of a day and year vary from planet to planet?
Some planets rotate faster or than others. Also the planets take different times to orbit the Sun.
Why do other planets have a different number of days compared to other planets?
If you mean in a year, then it's because it takes different times to circle the sun then planet earth (because they are more far away or closer).
Time needed to rotate around the sun?
One year for planet Earth, different times for each of the other planets.
Why does Mars look brighter at some times of the year than at others?
Like the moon, all the planets get their apparent brightness by reflecting light towards us from the Sun. At some stages Mars is reflecting more light towards Earth, so it appears to be brighter. Also, sometimes it is closer than at other times, so it appears to reflect more light towards us.
How did Galileo's adult life include math?
One could not simply point a telescope at the sky and find planets. Galileo calculated the positions of various planets at different times of the year. His observations led him to adopt the heliocentric theories of Copernicus.
Are day's year's and season's the same on all planets?
No, they are real different from Earth.
How many times does 3 planets rotate around the sun in a seven year period?
The question makes no sense. Which three planets? They all have different orbital periods, also, so even if you were more specific there's not one answer but three separate ones.
What times do Halley's comet pass all the planets?
there are astronomical charts for this, and you haven't specified a year.
Why you see different constellations at different times in the year?
because the world is in different places around the sun at different times of the year therefore you would see different constalations
Why is each planets year different?
The farther the planet the longer it takes to complete 1 orbit, therefore it's year is longer.
