Umm this is the strange question i have seen lol but the best i can tell is A
<em>By the end of the nineteenth century, industrialization’s impact on American life could be described as having improved the standard of living for many families.</em>
d. improved the standard of living for many families.
<u>Explanation:</u>
By the era of the nineteen century there was a problem of class divide between the <em>rich and poor.</em> The rich were getting richer and the poor were getting poorer.
Hence, There was a need for <em>equal distribution of the classes </em>and income among the society. Though there was a an improvement in the <em>standard of living for many families</em> but the class gap was eliminated.
They discovered the New World by accident. They were looking for new routes that would take them quicker to Asia to trade. At the time they did not know the earth was round. They believed it was flat and would sail straight to Asia. Therefore, when Colombus hit the New World he called the natives Indians because he believed he had reached India.
Answer:
A very expensive project, even though the Civil War was still going on? He wanted to unite the whole nation via this railroad project. He felt that this will bring unity among the people living in the vast country.
Explanation: