Brazil
Colombia
Cuba
Argentina
Boliva
Chile
Costa Rica
Mexico
Panama
Haiti
Peru
The answer for this is "Compromise of 1850".
The Compromise of 1850 is a set of laws dealing with the issue of slavery. California was admitted as a free state, upsetting the groups in favor of slavery and satisfying those opposing it in the U.S senate. In Addition, California abolished the slave trade by entering the Union as a free (no slavery) state.
The Articles of Confederation created an ineffective government system in the United States.
Answer:
to make Japan as world's super lower
So they could get more resources faster like silk and spices.