Why is the separation of government powers a requirement for a society to be free?

When was the us construction written

Think local—how is the lawmaking process at a local level different from the state or federal government? use complete sentences.

Anoxia, or a lack of oxygen in bodies of water, leads to a. unsafe drinking water b. dead zones c. global warming d. algae blooms select the best answer from the choices provided. a b c d