What understanding have archaeologists gained about the adena and hopewell peoples from objects found in the earthworks they left behind?

discovery of cape town-portuguese empire

development of africans language-dutch east india company

introduction of railway-british empire

hello,

i'm not so sure but i hope this in anyway.

the president of russia is head of state, and of a multi-party system with executive power exercised by the government, headed by the prime minister, who is appointed by the president with the parliament's approval.

hope this : )

they died because of a disease during the first spanish colonies.

yes.

explanation:

because it let the japanese know who had the upper hand in the war.