Brazil's independence:
a. was achieved without bloodshed.
b. abolished the monarchy.
c. was achieved after a bloody war.
d. occurred due to widespread dissatisfaction with Portugal.
e. lasted only two decades before Portugal reasserted control

C it lasted 2 years after that Brazil became a monarchy and then in 1889 it abolished the monarchy

well this is going to be a long answer lol ok so the visigoths were a branch of the goths who frequently raided rome, uh the hunas attacked the guptas a lot and weakened them, uuhm of course the romans used math and science in there every day lives i mean they had a whole empire to run, and rome was split into east and west by a general named diocletian. hope this you! : )

i believe the correct answer is option b. most eastern european nations joined nato.

though i could be wrong, option d. the eastern european nations were granted complete independence, would be another choice.

hope this ! : )