In the film batman, production designer anton furst used angled sets and lighting for a "film noir" effect that were further distorted by high and low camera angles and harsh side lighting from unseen sources to construct the single most powerful character in the film.

Gotham City.

Explanation:

The "noir film" effect, camera angles and harsh side lightning build up the city itself as the most powerful character. It's atmosphere is undoubtedly the most powerful of the film

corrupt also means cruel

answer:

d. because dr. laguardia selected a widely used measure, his study generalizes to has strong external validity. external validity has limited external validity. other applications of this measure.

the widely used measure that he applied to his experiment was the benton facial recognition test. it employed on to football players and as result, only players who suffered brain concussions did not pas this test. and although it has an external validity, it is limited because it isn't general to apply to other population.