Answer: D) It called for immediate military intervention in any Latin American country experiencing unrest or political instability.
Step-by-step explanation:
The Roosevelt Corollary of 1904 called for immediate military intervention in any Latin American country experiencing unrest or political instability. The Roosevelt Corollary expanded on the Monroe Doctrine of 1823 to say that the United States had the right to exercise military force in Latin American countries in order to keep European countries out.