How were the duties of lewiston mill managers and plantation overseers similar?

In what ways are some local executive branches structured in a similar manner to state executive branches, and in what ways are some structured differently?

One way in which the european union encourages trade among countries is through the use of

Science cannot describe things that a.) are beyond imagination, experience, or human ability b.) cannot be observed, measured, or tested c.) have not been conclusively proven d.) occur without being seen, heard, or felt