The major events that led to worldwar two was that hitler had attacked poland ( or was it austria or hungary) and that sparked a war between them. I think someone from austria died a royal and that sparked it as well. The rising tension between germany and the other countries after ww1 also accounted for it.
Answer:
The New England colonies have less open land than the Southern. The southern colonies have more open lands for farming. They had better soil than the north because the soil in the north was more rocky and rocky. They were able to raise cash crops such as tobacco. While in the north, the rocky soil was not good enough to farm and raise cash crops. New England colonies depended on more manufacturing to make money. They instead raised livestock such as cows, fished, provided timber and lumber, and hunted for animal fur, which was really valuable. They focused on more industry work as well, such as carpentry and printing.
The main reason Irish immigrants came to The United States is the potato famine.
I hope this helps!