The Inca civilization developed on the western coast of south america
Answer:
I think it's the last one but I'm not sure
The economic foundation for the coastal countries of west and central Africa is the export of natural resources, such as petroleum and precious stones: diamonds. For example, in Nigeria petroleum makes up more than 90 % of Nigerian exports.
Answer:
The primary responsibility for the Holocaust rests on Hitler and the Nazi Party leadership
Explanation: