Agovernment principle by which the legislative, judicial, and executive powers are essentially held by different groups and people is called
group of answer choices

separation of powers

checks and balances

expressed powers

reserved powers

Separation of Powers.

A government principle by which the legislative, judicial, and executive powers are essentially held by different groups and people is called the "Separation of Powers," or sometimes a "balance of power," since the goal is to keep any one branch from becoming tyrannical.

Because they had to plan very careful with their attack. Each of the bomb would go off around the same time.