Well from what I know they did use obsidian, they did live in large numbers and did take shelter in the highlands. Hope this helps
I think it was if you don't work You don't eat... Hope it helps :)
<span>By limiting the number made (the quantity supplied), the scarcity is increased and people will pay more.
Hope this helps!</span>
B influence of diverse cultures on the united states
Answer:
Influencing international opinion. From the beginning of World War One, both sides of the conflict used propaganda to shape international opinion. Curator Ian Cooke considers the newspapers, books and cartoons produced in an attempt to influence both neutral and enemy countries.