What led to the development of the plantation system in the South?

The plantation system in the South developed primarily due to the region's favorable climate and fertile soil, which were ideal for cash crops like tobacco, rice, and cotton. The introduction of the cotton gin in the late 18th century significantly increased the efficiency of cotton production, making it a highly profitable crop. This economic model relied heavily on enslaved labor, leading to the expansion of slavery as a central institution in Southern society and economy. Additionally, the demand for these cash crops in both domestic and international markets further entrenched the plantation system.