Hich of the following was a provision of the Fifteenth Amendment? O Voting rights could not be denied based on race.
O Voting rights could not be denied based on gender.
O States could not support the practice of slavery.
States could not discriminate based on skin color.

Voting right could not be denied based on race

Explanation:

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A) Voting rights could not be denied based on race

Explanation:

At this time All men over 18? with any race could vote but all women and children could not

Correct answer is the Andes Mountains .

Explanation:

Incas developed along the Andes Mountains, on the soil of todays Peru, therefore this is the only correct answer.

All other physical features are more characteristic for the civilizations that developed in Central America, such as Mayas or Aztecs.