Question

Which statement correctly uses a description of time?

A) The invention of the internet began a new millennium.
B) The expansion of railroads marked the start of a new era.
C) The time from 1980 to 1989 was a century of economic growth.
D) The years 1900 to 1999 were a decade filled with many political changes.

Answer 1

B) The expansion of railroads marked the start of a new era.

Step-by-step explanation: