I'm pretty sure it's D) their
One should always learn from their past mistakes and avoid them in the future.
This is called: popular sovereignty.
"Checks and Balances" is a concept connected to the separation of powers: a separation between the judicial, legislative and the executive power. The concept of Judicial review is also connected to this ides: this is the power of the Judicial branch of the government to check on the other two.
Science would be your best answer! Hope this helped!
Answer:
believing in more then one god
Explanation:
learned it in cultural awareness