Which cultural group lived in eastern woodlands region

I am pretty sure it is the Adena and Hopewell.

Explanation:

https://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/eastern-woodlands-culture

legislative branch:

one of the three branches of government divided between the senate and the house of representatives.

- creates or makes laws

- power to override a veto

executive branch:

one of the three branches of government, headed by the president.

- enforces or carries out laws

- power to veto a bill sent to it by congress

judicial branch:

one of the three branches of government, headed by the chief justice of the supreme court.

- interprets laws

- power to declare laws or actions by the government unconstitutional

a.) are both appointed for life