Directions: A related pair of words or phrases is followed by five pairs of words or phrases. Select the pair that best expresses a relationship similar to that in capital letters.

ASTROLOGY : ASTRONOMY

Astrology is the pseudoscientific predecessor to the scientific study of astronomy. Similarly, alchemy is the pseudoscientific predecessor to chemistry. Both pairs show 'pseudo-science : actual science' with the first being an unscientific, mystical version that preceded the latter's scientific method. Homeopathy and zoology don't have this historical predecessor relationship - they're separate fields. Mythology and classics aren't a science pair. Pedagogy and phenomenology aren't predecessor-successor pairs.