Why did the anti-federalists not want to ratify the constitution without a bill of rights?

How did the new working class of the industrial revolution differ from the working classes of the earlier, farm based economy?

Nationalsim led to major conflicts following world war1 especially when

Why might the spanish government have approved of the encomienda system? a the system allowed for fair treatment of all under it, leading to a happy and prosperous colony. b the system used natives as slaves which meant the government was able to maximize their profit of exported goods. c the system allowed for mostly profitable trade within the different colonies. d the system was a great example of how to successfully run a colony, making spain a world power.