Answer: 1). Union
2). Cotton
3). North
4). Because, they had tons of slaves that they didn't need to pay to do all their work, and the climate was better for growing then the North.
Explanation:
Answer:
<h2>Science:</h2>
the intellectual and practical activity encompassing the systematic study of the structure and behaviour of the physical and natural world through observation and experiment.
Didn't like their hometown..lowkey i dont know
Answer:
328.2 millions
Hope it helps plz mark as brainliest
Explanation: