Bull Sharks, , North Star Editions, Marissa Kirkman,Animals/Marine Life,JUVENILE NONFICTION, how bull sharks hunt; bull shark diet; aggressive hunters; powerful jaws; bump and bite; sensing organs; fresh water and salt water animals; regrowing teeth; mating behavior; swimming upstream; animal books for kids; learning about predators; hi-lo books; educational nonfiction for reluctant readers; easy reading for middle grade students,, Predators, United States, en-UShttps://northstareditions.comhow bull sharks hunt; bull shark diet; aggressive hunters; powerful jaws; bump and bite; sensing organs; fresh water and salt water animals; regrowing teeth; mating behavior; swimming upstream; animal books for kids; learning about predators; hi-lo books; educational nonfiction for reluctant readers; easy reading for middle grade students, [BLURB],[CITY],,books, ebooks, biblet, Book2look