| Here's the questions in Astronomy. Go get 'em! 1-20 of 41 | Next |
| Bounty | Status | Sub-Category | Question | Due |
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| $15.00 | Answered | General Astronomy |
1. Which of these galaxies is most like
1. Which of these galaxies is most likely to be the oldest? A) A galaxy in the Local Group B) Our own Milky Way galaxy, since it was close to the Big Bang C) A galaxy observed at a...
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Dec. 15, 2008 |
| $0.25 | Answered | Elementary Astronomy |
I need to know about the signs
I need help with astronomy?
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Dec. 11, 2008 |
| $1.00 | Answered | General Astronomy |
Describe the sequence of events that tak
Describe the sequence of events that take place in the formation of a blackhole, Illustrate what the structure of a blackhole would look like, Label all areas on a diagram?
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Dec. 05, 2008 |
| $1.00 | Answered | General Astronomy |
Astronomy Question
We observe that nearly all galaxies appear to be moving away from us, with more distant galaxies appearing to be moving faster than nearer galaxies. Does this mean we are in the center of the...
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Dec. 04, 2008 |
| $1.00 | Unanswered | General Astronomy |
Sun phenomenon......how to explain......
I need to explain how you can understand what causes a phenomenon of the Sun to occur by looking at right kind of data?
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Dec. 04, 2008 |
| $10.00 | Answered | The Solar System |
how far is the sun from earth
how far is the sun from earth
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Dec. 03, 2008 |
| $1.00 | Answered | General Astronomy |
What are the six layers of the Sun (in order) and their temperatures?
What are the six layers of the Sun (in order) and their temperatures?
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Dec. 03, 2008 |
| $1.00 | Answered | General Astronomy |
What causes the Northern (and Southern) Lights or "Aurorae"?
What causes the Northern (and Southern) Lights or ?
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Dec. 03, 2008 |
| $1.00 | Answered | General Astronomy |
how can I briefly describe the origin of comets in our solar system?
How can I briefly describe the origin of comets in our solar system?
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Dec. 02, 2008 |
| $1.00 | Answered | Elementary Astronomy |
why is there a high tide on the side of
why is there a high tide on the side of earth closest to the moon
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Dec. 01, 2008 |
| $35.00 | Answered | General Astronomy |
Astronomy problems
Hi, I already posted these problems, but I can't see the tutorial. As of now, I am really struggling with these problems! Someone please help. I have attached the word format. Thank you so much. ...
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Nov. 29, 2008 |
| $30.00 | Answered | Cosmology |
Astrophysics, Summarizing an article
Please read the following article : ``Infrared Adaptive Optics Reveals Stars Orbiting Within Light-Hours of the Milky Way's Center''. Write a short 1 page summary of the key point(s) of the article.
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Nov. 29, 2008 |
| $30.00 | Answered | General Astronomy |
astro problem
The star closest to Earth, 4.2 light years away, is of type M. Suppose this star has a planet like Earth orbiting in its habitable zone. (a) What is the planet's distance from the star? (b) What is...
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Nov. 27, 2008 |
| $3.00 | Answered | General Astronomy |
Astronomy paper help
Can anyone help me with any information on the following topics? Beyond just information found on the internet? Of if you have any ideas pertaining to one of the particular topics. I need to write a...
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Nov. 21, 2008 |
| $1.50 | Answered | General Astronomy |
Johannes Kepler
I need a short 100 word biography on Johannes Kepler.
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Nov. 11, 2008 |
| $1.00 | Answered | General Astronomy |
to what systems (in increasing order of
to what systems (in increasing order of size) does the earth belong?
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Nov. 10, 2008 |
| $2.00 | Answered | General Astronomy |
Three Multiple choice Astronomy Questions
A curious fact about the structure of the planet Jupiter, compared to that of Earth, is that it has A. much greater mass but much lower average density. B. about the same mass but much greater...
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Nov. 08, 2008 |
| $1.00 | Answered | Elementary Astronomy |
who stated clearly the theory of relativ
who stated clearly the theory of relativity by by saying matter tells space-time how to curve and curved space tellsmatter how to move
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Nov. 07, 2008 |
| $0.25 | Answered | General Astronomy |
Astonomy Question....Optics....
Why is the Study of Optics important in Astronomy?
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Oct. 23, 2008 |
| $0.50 | Answered | General Astronomy |
How do we know how much mass each f the planets have?
how do we know how much mass each of the planets have?
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Oct. 19, 2008 |
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