Open Clusters and Young Stars Are Generally Found Only in the Disk

Q95: What kinds of objects lie in the

Q96: Over time, the star- gas- star cycle

Q97: What evidence suggests that most of the

Q98: What is the best evidence for a

Q99: Approximately how long does it take the

Q101: Which of the following statements comparing halo

Q102: What causes the sun to "bob" up-

Q103: What affects the average orbital speed of

Q104: The very first stars in the universe

Q105: Most of the current star formation in