Question

The photograph shows a 1917 women's suffrage parade on Fifth Avenue in New York City. This picture would be MOST useful in a report about

Answer 1

the answer is “popular demonstrations by social reformers”

Answer 2

A report aboout the history of voting rights in America.

Suffrage is the right to vote in any election for a public office and for a long time women weren't allowed this right, thus the suffrage parades being held to finally attain the right.