Which event was most influential in the rise of a more active national government? a. the civil war b. the great depression c. the war of 1812 d. world war i e. the cold war?

b. the great depression

Explanation:

Although all the events mentioned led to greater intervention by the States, we can affirm that the great depression was the one that caused the greatest intervention of the State in the lives of the people.

Due to the economic breakdown the State had to take care of all the people and to do this counted on all the powers of the nation.

in 1803 the louisiana purchase took place, doubling the size of the country. by 1840 almost 7 million americans had migrated westward in hopes of securing land and being prosperous. the belief that settlers were destined to expand to the west is often referred to as manifest destiny.

explanation:

although world war i began in 1914, the united states did not join the war until 1917. the additional firepower, resources, and soldiers of the u.s. to tip the balance of the war in favor of the allies. remaining neutral. when war broke out in 1914, the united states had a policy of neutrality.