I would go with Ice Core samples since early societies wouldn't have written records or maps, and tree rings would only tell if they were fossilized, I hope this helps :)
Your answer is stockholders, modern machinery, consolidation, specialists, and stifling competition, because the antitrust laws were put in place to destroy mammoth enterprises.
Hope this helped!!
Answer:
they provided the explanation on the evolution of man and calculating how long long the processes took place until now
The Young Turks demanded the right to vote, the emancipation of women, free public education, and equality under the law. secularization of the state