Summarize for the history of immigration in the united states

What were the 2 main reasons why the chinese came to america ?

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.

Define what the expropriation without compensation's and what does the freedom charter says about it