Insight refers to

A. prior learning facilitating problem solving
B. prior learning hindering problem solving
C. the tendency to respond in a certain manner, based on past experience
D. the sudden realization of a problem's solution

The civilian conservation corps (ccc), an agency established during the great depression as part of the new deal, created jobs for people who were unemployed. what kind of work did people do as part of the ccc? a. built libraries and hospitals b. maintained state and national forests c. photographed migrants and the homeless d. constructed roads and bridges

During the late 19th century, russia's settlement and development of siberia was made possible by the invention of the

Who is the current chief justice of the united states?