The answer is Violence related to slavery.
No one knew just how big Louisiana was. He acquired Louisiana from Spain in 1802 he sent troops to the New World it to go to in the US. Westines worried about the powerful branch especially that they might interfere with US trade by blocking access to the port of New Orleans
Answer:they saw many things
Explanation:
They saw airplanes dropping bombs, also saw troops on patrol, and also sometimes in combat.
Because many believed there could be gold and many other riches that were undiscovered and also wished in claiming new land for wars in case another broke out