Answer:i think its the last one
Explanation:For their city to endure, the Inca had to find a way to keep it from sliding down the mountain. Perhaps the most visually striking features of the drainage system are the agricultural terraces. Machu Picchu includes 4.9 ha of agricultural terraces, which are held in place by stone retaining walls.
Answer:the ancient Egyptian civilization was concentrated along the 1 Nile river
Most people lived in the 2 Nile river delta
Others lived in towns and cities to the 3 south
Very few people lived 4 in the deserts
Explanation: got it wrong twice and this was the right answers because I’m dumb
Answer:
Fear, propaganda
Explanation:
the Nazis installed fear among the Germans and used propaganda in the media to brainwash them, which resulted into them converting to Nazism.