The Declaration of Independence states that governmental powers come from the "consent of the governed." What does this mean in the U. S. system of government?

The first national government for the united states was

The biggest component / ingredient of summer time smog is

In e. c. tolman's experiment, some rats were trained to run through mazes for standard food goals, while other rats were allowed to explore the mazes for 10 days without food goals or other rewards. later, when food rewards were placed in a box at the far end of the maze, the previously unrewarded rats reached the food box as quickly as the rewarded rats after only one or two trials. this experiment demonstrated that the rats had the ability to form of their surroundings.