Answer:
The conquistadors who swept through the New World were armed with steel swords forged in the Spanish city of Toledo. Settler communities in North America and the Cape of Good Hope were able to capitalize on European-invented steel rails, steel locomotives and steel ships to transform their model European economies.
They helped move stuff around to trade and they needed little food and water to survive.
religion changed because of if you're a member of indulgence were sold in catholic churches luther and calvin were against it so they set up their own practices .An our lives our similar due to the negative affects that were applied
Explanation:
1. Federalism
2. The U.S. Constitution
3. Checks and Balances ( The legislative,Executive, Judicial Branch)
4. Popular Sovereignty