In the 1990s,astronomers Found That Distant Type I Supernova Were

Multiple Choice

In the 1990s,astronomers found that distant Type I supernova were __________ than they expected,leading them to conclude that __________.

A) brighter;the universe's expansion rate was decreasing with time
B) brighter;the universe was finite in size
C) fainter;the universe's expansion rate has been increasing with time
D) fainter;the universe was infinite in size