I believe the answer is c. appositive phrase
When you gaze at the night sky, it's obvious that the various stars are different; some shine more brightly than others, and some have noticeable colors. Scientists classify stars according to these two characteristics, but they do it with sensitive instruments that provide much more detail than stargazers—even ones with powerful telescopes—could ever manage to discern. In other words, scientists classify stars according to their luminosity and temperature, as determined by spectral analysi
Read more : http://www.ehow.com/how-does_4568581_scientists-classify-stars.html
Answer: C: Resist temptation
HOPE THIS HELPS
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it seems like you have the answers correct im sorry if that was not what you were asking im not sure
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What do you mean? And is there any picture?
