Answer:
The answer is a. the Justice Department.
Explanation:
The first departments that were created by Congress during George Washington’s presidency included the State Department (which was initially called Foreign Affairs), the Treasury Department, and the War Department; the post office (U.S. postal system) had already been in place before Congress created departments for State, Treasury, and War. The Justice Department was not among the first departments to be created; it was created decades later.
Answer:
An observational study, not an experiment.
Explanation:
Researchers investigated reasons why different species of birds begin to sing at different times of the morning. They captured and examined birds of 57 species at different sites around England. They reported that there is a strong relationship between the diameter of a bird's eye and the time it starts singing in the morning: birds with larger eyes tend to start singing earlier.This is an example of An observational study, not an experiment.
Answer:
A. They were laws that controlled the lives of enslaved people.
Explanation:
