Final answer:
American intervention in the Mexican Revolution had c. a negative impact on US-Latin American relations and disrupted the balance of power. The construction of the Panama Canal had economic and strategic importance, boosting trade and military transportation.
Step-by-step explanation:
American intervention in the Mexican Revolution and the construction of the Panama Canal were both important for different reasons.
Regarding the Mexican Revolution, the American intervention had a significant impact on the foreign relations between the US and Latin American countries. Mexico and other Latin American nations perceived the US intervention as a display of American greed and imperialism, which created distrust and suspicion. The war also disrupted the balance of power and reignited the slavery debate within the US.
On the other hand, the construction of the Panama Canal had strategic and economic importance for the United States. The canal shortened the shipping route between the Atlantic and Pacific Oceans, making trade and military transportation more efficient. It also provided a significant boost to the economy, as goods flowed through the canal and stimulated economic growth.