What is the length of the following lines?
is it even so? then i defy you, stars!
thou know'st my lodging: get me ink and paper,
and hire post-horses; i will hence to-night.
hexameter
pentameter
decameter

What is the main difference between hearing and listening? a) hearing is easy; listening is hard. b) hearing involves the outer ear; listening involves the inner ear. c) hearing is the physical activity; listening involves processing the information. d) none of the above