Is a E to a F a half step or a whole step? PLZ HELP

What is “old” and what is “new” in gentile da fabriano’s adoration of the magi?

In "a dream within a dream," which phrase is a context clue to the meaning of grasp / them with a tighter clasp?

Criminology combines the theories and insights of a number of different disciplines as well as adding its own insight about crime and criminals. do you think this interdisciplinary approach is positive or negative for understanding crime? what benefits or disadvantages might it have for the field? what other discipline do you think has the most to offer for the understanding of crime and criminals?