Read the following sentence from Paragraph 8.
They were usually black, though Boston had a four-hundred-pound copper ball and Chicago's
time ball was red.
How can you tell that this sentence is a FACT rather than an opinion?
A.
It contains only information that can be confirmed.
B.
It uses descriptive details such as size and color.
C.
It identifies a specific weight.
D
It trames locations that exist in the real world.