What word is unnecessary in the following sentence?

"Smith states, 'In one day, the whole world changed.' (Smith 2)."

whole

states

the first Smith

the second Smith

Where in the constitution can you find the establishment of congress?

How can you show justness and sincerity in the performance of your work?

What is the difference between a risk behavior and a healthful behavior?

At the beginning of both World War I and World War II, the initial policy of the United States was to

Why the three forms of bromine are different

As a nursing student is visiting a day care to observe growth and development in action. The nursing student completes assessments on infants and toddlers who are learning to walk, talk, and control elimination.

Why do you think frederick douglass had to learn to red and write in secret?

Who claims that the social contract forms an artifical person?

Children can be confused when exposed to multiple socializing agents and therefore are less likely to reach a higher level of moral reasoning.

Greece is in which direction from Germany.