If the Magnitude Difference Between One Star and Another Is

Q111: The universe seems to be about how

Q112: "All distant galaxies are moving away from

Q113: A point in the universe where the

Q114: Eighty-eight prominent groups of stars in the

Q115: The Sun is a<br>A) moon.<br>B) galaxy.<br>C) planet.<br>D)

Q117: Which of the following is not a

Q118: A star of magnitude 0 is how

Q119: The Sun is a(n)<br>A) cluster.<br>B) planet.<br>C) star.<br>D)

Q120: Celestial latitude is called<br>A) declination.<br>B) right ascension.<br>C)

Q121: What is the name of the Sun's