Answer:
WW2 started on September 1, 1939 and ended on September 2, 1945. It started when Germany invaded Poland
Explanation:
A- Sand Creek massacre
B-wounded knee massacre
C-Practice battle of little big horn
The Constitution<span> provides that an </span>amendment<span> may be </span>proposed<span> either by the Congress </span>with<span> a two-thirds majority vote in both the House of Representatives and the Senate or by a </span>constitutional<span> convention called for by two-thirds of the State legislatures.</span>
They were used as slave labourers
The 13th Amendment abolished slavery.
The 14th Amendment guaranteed African Americans citizenship rights and promised that the federal government would enforce “equal protection of the laws.”
The 15th Amendment stated that no one could be denied the right to vote based on “race, color or previous condition of servitude.”