19. How did the opening of the Paname Cancl affect the Uniled Stales? Itmeda the U.5. mora dependent on fereign trade reducing its e olobel in luence. I:helped the U.S. tacome a world nowne":" Increasing to economic and military influenes It strenghienad trade with Europe by providing a laster, more direct shipping roule. It encourages the U.S.to focus on isolationis:policies, evolcins involvement in global conflicts.

## Step 1<br />The question is asking about the impact of the opening of the Panama Canal on the United States. The Panama Canal is a significant waterway that connects the Atlantic and Pacific Oceans, providing a shortcut for maritime trade.<br /><br />## Step 2<br />The opening of the Panama Canal had a profound impact on the United States. It allowed the U.S. to become a world power by increasing its economic and military influence. This is because the canal provided a faster and more direct shipping route, which facilitated trade and military operations.<br /><br />## Step 3<br />The other options are incorrect because the opening of the Panama Canal did not make the U.S. more dependent on foreign trade, reduce its global influence, or encourage the U.S. to focus on isolationist policies.