If recipients occupied and improved the land the cost was $1.00 an acre
$2.00 an acre
free
$3.00 an acre

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.

b.unemployment reached nearly 25 percent.

b. the second one the 16th amendment one