Click to correct the one capitalization error. Edward R. Murrow was a famous Američan journalist who became
a household name during World War II when his series of Radio
news broadcasts were followed by millions of listeners.

the completion of the erie canal spurred the first great westward movement of american settlers, gave access to the rich land and resources west of the appalachians and made new york the preeminent commercial city in the united states.

the neolithic revolution began the era of permanent societies, the reliance on the limited amount of land gave way to political organization and this political organization caused social organization which was divided by amount of property and power.

the neolithic revolution (new stone age) was the first agricultural revolution. it was a gradual change from nomadic hunting and gathering communities and bands to agriculture and settlement. this period is described as a "revolution" because it changed the way of life of communities which made the change.

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let´s farm and domesticate these animals so we do not be hunting in the woods all the time