31.   The phytoplankton produce much more of this odor when they are being eaten by animals like krill, the shrimplike crustaceans that the petrels are after.

32.   They developed ways to have seeds transported by making fruit, such as apples, that were eaten by animals who then dropped the seeds elsewhere.

33.   He also criticized reports that animals were eating human corpses left in the streets and that the armed forces are responsible for human rights abuses.