sonar stands for \sound navigation and ranging,\ and it is used to map and explore the ocean floor. what…

sonar stands for \sound navigation and ranging,\ and it is used to map and explore the ocean floor. what best describes a sonar wave? transverse and electromagnetic transverse and mechanical longitudinal and electromagnetic longitudinal and mechanical
Answer
Brief Explanations:
SONAR uses sound waves. Sound waves are mechanical waves as they require a medium to travel through, and they are longitudinal where the particles of the medium vibrate parallel to the direction of wave propagation.
Answer:
longitudinal and mechanical