B. China, c, d, e are all not countries, and taiwan is democratic.
The amount of matter in an object
Answer:
The 13th Amendment abolished enslavement and involuntary servitude—except when applied as punishment for a crime—in the entire United States. ... The Emancipation Proclamation of 1863 freed enslaved people only in the 11 Confederate states.
Explanation:
Mostly farming, lumbering, fishing, trading,etc. This required cheap labor, or slaves. They were required for the heavy work to be done quickly by demand.