As the chiefdoms ended, what became of different american indian groups?
they formed new cultural groups.
they abandoned their groups entirely.
they resettled in europe.
they adopted european identities.

classical republicanism, also known as civic humanism, is a form of republicanism  developed in the renaissance inspired by the governmental forms and writings of  classical  antiquity, especially such  classical  writers as aristotle, polybius, and cicero.

answer; adoption agencies tend to place separated twins in similar homes;

answer; allows decision to stand;