If the geometry of space is hyperbolic,what is the future of the universe?
A) The universe will expand to a maximum size and then collapse into a Big Crunch.
B) The universe will hardly expand forever; if it has any more matter in it than it does, it will eventually stop expanding and start to collapse.
C) The future of the universe is not related to the geometry of space.
D) The universe will expand forever.

Question

Quizplus · Accepted Answer

If the geometry of space is hyperbolic, the universe will have a negative curvature, and numerous experiments suggest that the universe's geometry of space is hyperbolic. In a hyperbolic geometry, the universe will expand forever. Therefore, the correct answer is D: The universe will expand forever.

If the Geometry of Space Is Hyperbolic,what Is the Future