In the first paragraph, match the event with the appropriate age
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Corresponding Item
Four
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1
1
Age of the Universe
13.82 billion
Launch of the Planck spacecraft
2009
The minimum amount of years the telescope was taking measurements of the oldest light
Question 2
2.
What about the name "Globular Cluster" helps you understand the definition?
Question 3
3.
Stars leave very different lives depending on a specific factor. According to the reading, the factor that determines the life cycle of a star is the star's
Question 4
4.
Describe the relationship between the mass of a star and the rate that it burns through its energy.
As the mass of a star _______ , the rate that the star burns energy will _______ .