What was one effect of the Roosevelt Corollary on Latin America?

A. The United States built a canal in Panama.
B. Latin America sent United States troops back home.
C. Latin America was opened up to European colonialism.
D. The United States was unable to collect debts in Latin America.

How do quotas domestic producers? quotas facilitate increased exports of domestic goods. quotas lower the cost of domestic goods. quotas limit the number of producers that compete in a sector. quotas facilitate the sale of more domestic goods.

Rock concerts musical instruments cell phones and contact lenses are just a few things that are possible because of

Chen's research team randomly assigned some newborns and their mothers either to a breastfeeding promotion group (where breastfeeding was encouraged, but not required) or to a normal pediatric care group (where breastfeeding was neither encouraged nor discouraged). which research method did they use?