Some of the major problems 1900s oklahoma progressives wanted to remedy included poverty, unemployment, and a. environmental hazards b. child labor c. the lack of women’s suffrage d. the lack of land rights

B.

Explanation:

During a joint meeting in Shawnee in 1906. Two different movements of the Oklahoma Progressives gathered to present some demands they had. The two groups were the Twin Territorial Federation and the Famer´s Educational and Cooperative Union.

}one of their demands was the prohibition of child labor in mines and farms. Furthermore, they demanded regulation for railroads and big corporations.

the answer is d. party organizers, volunteers, voters and elected officials.