What is one reason for the spread of slavery in the Southern colonies? 1. New British colonists found work on Southern plantations.
2.Plantations required a large agricultural labor force
3. Plantation owners needed to plant and tend to corn and other grain crops.
4.Most Southerners worked on building ships instead of on plantations.

the answer is: must pay taxes on profits

since it is considered as a part of your income, profits from investments is eligible for tax payment.

the tax from your investment could be influenced by how long you decided to sell it. united states promotes keeping your investment for long term period. so, the tax rate for investments that you sell in less than one year is typically higher compared to investments that you sell in more than one year period.