How railroads changed and developed

Railroads altered American society and economic life in fundamental ways. In short, they made transportation of goods and people much cheaper and quicker. They enabled the shipping of bulk goods like farm produce and coal from one end of the country to another.

Explanation:

well that depends on how deep the hole is. you'd first go through te crust of the earth, then the upper mantle, then the lower mantle then the outer core, then the inner cor then you'd be stuck in the core to melt.

you will need these

an outline of all three paragraphsan identification of the historical era that you are writing aboutan explanation of the term mass productiona description of two ways new technology affected industrya conclusion that shows how new technologies allowed industrialization to grow