Answer:
They built cisterns and irrigation canals that snaked and angled down and around the mountains. And they cut terraces into the hillsides, progressively steeper, from the valleys up the slopes.
The largest mass extinction in earths history
When the President of the United States is assassinated, the Vice-President of the time becomes the President. The Vice-President at the time was Andrew Jackson - so he became the President After Abraham Lincoln. He was also the first President to be impeached.
Answer:
militarism
Explanation:
Basically, militarism, a country's glorifying of its own military, can cause countries to become arrogant and power-hungry, as well as competitive for such power.