Judging from your other questions, I would guess the Aztecs, because they had an extremely advanced civilization relative to their time period. However, you might want a second opinion to verify this. Hope this helps.
<span>They followed strict caste rules while interacting with people of other castes.
They believed that their present life was the result of their past karma.
They could choose any occupation, regardless of their caste. </span>
<span>B.The cave temples were built as religious shrines and retreats for travelers and monks.
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Answer:
Checks and balances work in our government by ensuring that each branch (legislative, executive, and judicial) is equally as powerful as the other branches. An example of this would be the president having a check over the legislative branch through the power of a veto.