18) what does it mean to say a play has ordinary characters? extraordinary (extreme) characters? stock characters?

Astudent conducts an experiment to see how music affects plant growth. the student obtains four identical plants. each one is potted in the same type of soil and receives the same amount of sunlight and water each day. plant a listens to classical music for three hours each day. plant b listens to rock music for three hours each day. plant c listens to country music for three hours each day. plant d does not listen to any music at all. 2. based on the experiment in the scenario, which visual aid would be most in showing the change in the plants' heights over time? a. a pie chart b. a line graph c. a timeline d. a bar graph

Sink holes may eventually for to join a. wide valleys b. zone of aeration c. dripstones d. aquifer

One disadvantage that darwin faces today is w. enemy attacks x. natural disasters y. lack of land bridge z. high population density