Directions: Read each question FULLY and chose the best fitting answer. Some questions have more than one answer, these are indicated as CIRCLE ALL THAT APPLY.
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South Africa’s largest ethnic group is:
South Africa’s largest ethnic group is:
What was so important about Kepler’s 3rd law?
What was so important about Kepler’s 3rd law?
What is luminosity measured in?
What is luminosity measured in?
What is most of the mass in our galaxy?
What is most of the mass in our galaxy?
As the universe cooled, it went from being _________________…
As the universe cooled, it went from being _________________ to being __________________.
Which luminosity class is the brightest?
Which luminosity class is the brightest?
A common misconception is that black holes go sucking up “st…
A common misconception is that black holes go sucking up “stuff”. Why is this false?
What were the results from the Sloan Digital Sky Survey?
What were the results from the Sloan Digital Sky Survey?
Which best describes the legislative system in France relati…
Which best describes the legislative system in France relative to the executive?