The correct answer is Slaves
Slaves were a big thing in Florida and a lot of people owned them with the amount of slaves per capita being much higher than in other southern states. This was a problem for Floridians because they often feared that slaves could rebel and they also feared that liberating them would ruin them politically and socially.
More than million years ago.But I can not assure the year.
Generally speaking, after being an apprentice, a person would become a "journeyman," since this required a higher set of skills and expertise. This was not always the case, however.
Besides silk, the Chinese also exported (sold) teas, salt, sugar, porcelain, and spices. Most of what was traded was expensive luxury goods. This was because it was a long trip and merchants didn't have a lot of room for goods. They imported, or bought, goods like cotton, ivory, wool, gold, and silver.
A. Cotton gin
The South was based on agriculture, which means lots of cotton was produced. The cotton gin is a machine which made this much easier.