Multiple Choice
What are the two possible explanations for not seeing something glowing brightly along every line- of- sight? I) The universe is infinite in size and infinitely old, but dust absorbs starlight from far away stars.
II) The universe has a finite number of stars.
III) The universe is changing in some way as to prevent us from seeing an infinite number of stars.
A) I and II
B) II and III
C) I and III
Correct Answer:
Verified
Correct Answer:
Verified
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