COSMIC PERSPECTIVE LL FD
COSMIC PERSPECTIVE LL FD
9th Edition
ISBN: 9780135877074
Author: Bennett
Publisher: PEARSON
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Chapter 23, Problem 37EAP

Choose the best answer to each of the following. Explain your reasoning with one or more complete sentences.

37. The major evidence for the idea that the expansion of the universe is accelerating comes from observations of (a) white dwarf supernovae. (b) the orbital speeds of stars within galaxies. (C) the evolution of quasars.

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COSMIC PERSPECTIVE LL FD

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