Which adjective does not necessarily describe a known feature of the early universe? (Be sure to consider the universe as a whole, not just the observable universe.)
A)small
B)filled with intense radiation
C)dense
D)hot

Question

Quizplus · Accepted Answer

While the early universe is commonly described as dense, hot, and filled with intense radiation, there is no reason to assume it was necessarily small. In fact, some theories suggest that the early universe may have been infinite in size.

Which Adjective Does Not Necessarily Describe a Known Feature of the Early