4, down or up , across , and side ways
Answer: the reason comes just in our human nature. not only that we live in a society that demand things get done now. i hope this helps :)
Explanation:
Answer: B. an increase in the number of immigrants from southern and eastern Europe.
Explanation:
From 1880 to 1914, it is estimated that over 20 million people immigrated to the U.S. from southern and eastern Europe. They were escaping persecution and looking for a better life.
These people needed jobs to survive and so would try to get as many people as possible to be employed including children so that more of the family would earn money. The conditions that they worked in was quite dangerous but they would still go to work because they needed an income.
Answer: battle of Gettysburg
Explanation: