Question

1. the concept of manifest destiny was used to justify which major u.s. action?

a. ending slavery in all states
b. westward expansion across the continent
c. forming alliances with european nations
d. limiting immigration from mexico

answer: ______

Explanation:

Manifest Destiny was a 19th - century belief in the United States that its settlers were destined to expand across North America. It was used to justify westward expansion. Ending slavery was related to the abolitionist movement and the Civil War. Forming alliances with European nations was more about foreign policy in specific historical contexts (like during wars) rather than Manifest Destiny. Limiting immigration from Mexico was a later - 20th - century and beyond issue, not related to the 19th - century concept of Manifest Destiny.

Answer:

B. Westward expansion across the continent