Melanie is studying the effects of urban crowding on the prevalence of anxiety disorders. it is most likely that melanie is a(n) psychologist.

About 300 billion dollars in taxes is lost in the united states alone due to an underground economy, which involves paying individuals cash rather than having them on the official payroll. a. true b. false

How was the appointment of two consuls during the roman republic an example of a democratic principle? one consul represented patricians and one represented plebeians, so that all citizens had representation each consul had control over the same number of military legions, which prevented either one from a forceful takeover. consuls had to agree on all decisions, which prevented any one person from gaining too much power. consuls had to make decisions based on majority rule in the senate. quickly

The first thing that baby ducks usually see after hatching is their mother. they then follow their mother everywhere: into the pond, around the farm, and eventually through the air. this type of behavior is called