The answer is:
The evidence shows that sugar moguls in Cuba and Russia liberated enslaved individuals and serfs.
Authors Marc Aronson and Marina Budhos assert that the sugar industry played a crucial role in the abolition of slavery. In Russia, beet sugar influenced nobles to release their serfs; similarly, Cuban planters were inspired by their example, thinking that modern technology might also grant freedom in Cuba.
This evidence highlights sugar's role in aiding the emancipation of both serfs and enslaved individuals in Cuba and Russia.
The first one is from Mexico, the second is from the United States, and the last involves impoverished farmers
Response:
If I am correct, the answer is 1800
Clarification: