Through migrations quotas and legislation such as the Chinese exclusion act
Abraham Lincoln was elected president
Answer:
In the Abbasid caliphate, which of these was true of succession principles?
• No clear rule of succession was established
Explanation:
here you go:)
Regain control over the freed slaves
Inhibit the freedom of freed slaves
Prevent black uprisings
Ensure the continued supply of cheap labor
Maintain segregation
Maintain white supremacy