Answer:
The cotton gin
Explanation:
Cotton was the main source of income for southerners for many years. They were able to prepare so much with the cotton gin
Answer:
A: Own property
Explanation:
They were expected to do the rest
People could not buy food or trade goods any more.
It's said to be a subatomic particle that explains weak and electromagnetic interactions. It's named after Peter W. Higgs, a physicist. :)