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    The Cosmic Perspective
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    Exam 27: Spacetime and Gravity
  5. Question
    If Two Straight Lines Start Out Parallel but Eventually Cross,then
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If Two Straight Lines Start Out Parallel but Eventually Cross,then

Question 38

Question 38

Multiple Choice

If two straight lines start out parallel but eventually cross,then they must be in a


A) flat geometry.
B) saddle-shaped geometry.
C) spherical geometry.
D) spacetime geometry.

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