4) What content restrictions may be placed on the freedom of speech ?

the answer is b: the religion they practice.

here's why:

there were many different native american tribes and those with similar characteristics formed a main tribe or nation. each had its own language, religion and customs.

i believe he should not do investment b

if it were me, i would pick c. c is the best answer because it's basically saying go on a non-violent strike for india

the viking voyages took place during the middle ages, which was about this time. 500 to 1350. the viking voyages took place during the middle ages, which was about this time.