How were the progressive era reforms a reaction to the problems of gilded age? (political, economic, social)

The Progressive Era was a period of widespread social activism and political reform across the United States, from the 1890s to the 1920s.[1] The main objectives of the Progressive movement were eliminating problems caused by industrialization, urbanization, immigration, and corruption in government.

a.  

women in ancient egypt had many legal rights, including the right to own property and businesses.

the answer for 3 is b and the answer for 4 is d