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Hundreds of billions of stars, some of them with planets.
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∙ 6y ago
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How do we know space is expanding?
Its quite simple. Just observe the galaxies and u will find that galaxys are moving away with each other this concludes that universe is expanding
Will earths technology be advanced enough to explore other galaxys?
Unmanned exploring
Is there aliens living in other milky way galaxy?
there are no other milky way galaxys there is only one so your answer is no
What contributions to astronomy were made because of the Apollo moon landing?
the possiblility of traveling to other galaxys
Do galaxys have planets in them?
yes
Where can one find information on expert witness training?
A good place to find information on becoming an expert witness would be Seak website. However the are many other sites that offer more information like expert pages and expert communications.
What is the climate in other galaxys?
It makes sense to talk about the climate on other planets, not on other galaxies. Not much is known about the climate on any planet outside the Solar System.
How many galaxys are there in your local group?
About 30.
90 of our galaxys mass is located?
At its centre.
What waves are produced by star and galaxys?
Ultraviolet
What instrument other than a drum can you find in a kit?
a symbol .......... hope this helps i'm no expert!!
Whtat is the meaning of Telenor?
The path of univers's galaxys
