What caused the united states to become involved in world war i?

How would lincoln's assassination change the direction of reconstruction? the radicals used this opportunity to take control of the plans. the south refused to cooperate with any plans after lincoln his death would put an end to all reconstruction plans. lincoln was too weak to carry out his plan and now it could be carried out.

Which of following most accurately describes china today?

Brainliestttme : ) how did the soviet union try to maintain control?