If the Universe is closed and finite, then a. the Universe will expand forever. b. the Universe ...

Author Question: If the Universe is closed and finite, then a. the Universe will expand forever. b. the Universe ... (Read 146 times)

xclash

Hero Member
Posts: 681

on: Jul 27, 2018

If the Universe is closed and finite, then

a. the Universe will expand forever.
b. the Universe has a center.
c. the Universe has an edge.
d. None of the other choices are correct.

Question 2

A planetary nebula is an example of a star no longer in hydrostatic equilibrium.

a. True
b. False
Indicate whether the statement is true or false

raenoj

Sr. Member
Posts: 340

Reply #1 on: Jul 27, 2018

Answer to Question 1

d

Answer to Question 2

True

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