Answer:
When it was signed in 1787, the Constitution had a preamble and seven main parts, called articles. The 15th Amendment— which was passed by Congress on February 26, 1869, and ratified on February 3, 1870 — guarantees the right to vote and guarantees that right cannot be denied based on race.
Explanation:
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Social class division an more complex religious beliefs.
The result of creating rail standardization is that trains from different rail lines could use each other’s tracks.
<h3>What is standardization?</h3>
Standardization allows the same system across board.
It allows different train to move on same rail without restrictions this was done to ease the movement of train.
Therefore, The result of creating rail standardization is that trains from different rail lines could use each other’s tracks.
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Charlemagne<span> established a procedure by which canons of a cathedral would choose the bishop, and monks or nuns would choose their leaders.</span>
Mongol Empire, he created an empire that would span nearly 15 million contiguous square kilometres at its peak in 1270.
