Briefly describe how the TRANSCONTINENTAL railroad was built.

The transcontinental railroad was built in six years almost entirely by hand. Workers drove spikes into mountains, filled the holes with black powder, and blasted through the rock inch by inch. They placed explosives in each hole, lit the fuses, and were, hopefully, pulled up before the powder was detonated.

Explanation:

a) "how old man winter was driven back " and "ormuzd and arimanes"

hope it

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.

sentence:

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