How have the ways in which we communicate changed over time? (Part 2)

History

Laptops became widely popular in the 1900s. True or false?

Smartphones have enabled people to communicate more easily. True or false?

Letters are an essential form of communication now. True or false?

Radio did not become widely popular until the 1950s. True or false?

When did the telephone become widely popular?

"It is more difficult now to communicate with family and friends living in other places than it used to be." True or false?