land and business should be owned in common
they believed everyone should be equal and each person is paid according to their abilities. Thats why they had a sickle, it was power to the common people
( sorry if i was no help)
option d is correct. corroborated sources of historical evidence is necessary to validate a claim about an event in history.
historians tend to use written sources, but audio and visual materials as well as artifacts are important objects that supply information to modern historians.
historical sources are usually divided into two categories: primary and secondary sources. depending on the historian's intent, some sources shift their designation. determining what type of sources toimplement, and the level of credibility and reliability of those sources, is a significant step in critical thinking for the historian.
explanation: because theirs barely anyone on here to you. but let me see the question. maybe i can , if i know the answer!