The building of railroads made it easier to buy and sell thinned from father distances and for cheaper since you could pay less to send or buy more things via Railroad instead of by horse.
Answer:
d. a nation's gross national income
Explanation:
a Nation's gross national income is correct answer
Answer:
The trench system on the Western Front in World War I—fixed from the winter of 1914 to the spring of 1918—eventually stretched from the North Sea coast of Belgium southward through France, with a bulge outwards to contain the much-contested Ypres salient.
Explanation:
They are both democracies. The United States is based off of ancient Rome. The United States however simplified lots of complicated things from the Roman government.