Astronomy-Astrophysics

Further Reading

• What’s the difference between Astronomy and Astrophysics?
• what was one of the great discoveries in astronomy during the 20th century?
• what professions are there related to astronomy other than astronaut?

Tags: astronomy, belts, clouds, counterparts, opacity, vertical extent

This entry was posted on Saturday, July 4th, 2009 at 4:58 pm and is filed under Q-A. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.