Which of the following areas is MOST likely to experience a high death toll from a tsunami?
a. An area with low arithmetical density on the coast of an ocean
b. A physiologically dense area in the foothills of a mountain range
c. An area with low agricultural density on an inland plain near a fault line
d. An arithmetically dense area on a coastal plain near a fault line
e. An agriculturally dense farming area in a river valley