From 1900 to 1917, muckrakers<span> - influential journalists - worked to expose the injustices in the society. They raised awareness during the </span>Progressive era<span> regarding the social, political and economic problems as well.
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
</span>
Answer:
1,2,4
Explanation: its 1,2,4 and your welcome
David Sarnoff and William Paley
Answer:
Seward refusing to protest Alexander II's destruction of the Polish uprising
Woodrow Wilson's initial apprehesnion at joining WW1
Extra example: Franklin Roosevelt's refusal to overtly join the Allied Powers in early WW2.
