This gives the federal government the right to tax your income.
a. the preamble of the constitution
c. sixteenth amendment
b. a presidential order
d. article iv

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:

b) they want the land taken away from the wealthy landowners and given to peasants.