Which of the following is least likely to lead to the formation of turbidity currents and submarine canyons? A. A large hurricane
B. An underwater earthquake
C. A change in sea surface temperature
D. A tsunami

i think it would be b. tissue because an organ system is a group of organs that work together to perform one or more functions. each does a particular job in the body, and is made up of certain tissues.

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.