Answer:
Its either B or D
Explanation:
Sorry I couldn't give you an exact answer
One major reason why L<span>incoln Steffens worked to reform the government was because he felt there was a great deal of inequality in cities--inequality that was being endorsed by government officials. </span>
The US joined world war 1 because:
1) sinking of the Lusitania
2) the Zimmermann telegram
hope this helps