The plaque may represent a certain kingdom or dynasty as it
depicts the king and his attendants and guards in the plaque. It cannot deciphered unless you have the
complete plaques for it was made in a set and hung in the halls depicted the lineage
of the royal family.
The culture of Mongolia prizes horses due to their importance to the livelihood of the people who live there, since horses have been essential there for ages.
New evidence is discovered & Oversights and errors are corrected
Thats what i personally think because new opinions have to be backed with evidence, while if a piece of evidence is lost or stolen, it doesn't change the arguments because even though it is lost or stolen, there ought to be copies of the original object, but im not sure about new technology being applied to evidence, but it can go either or, its a 50/50 because new technology can enhance historical discoveries, or find new ones, but applying new technology as evidence has to be backed up with facts as to why it should be applied
The Olmec worshipped multiple gods.