Looks at the career of a marine biologist, profiling the experiences of Dr. Sonny Gruber, who has been observing sharks for more than thirty years and who loves this risky occupation.
Describes the life of this groundbreaking marine biologist and diver, from her childhood in New Jersey and Florida to her deep sea explorations of the 1980s and 1990s.
Introduces the career of marine biologist, discussing educational requirements, duties, workplace, salary, employment outlook, and possible future positions.
Dr. Kathy Conlan describes what is involved in her work as a marine biologist studying the sea stars and other creatures that live on the sea bed under the ice of Antarctica.
