Ocean Exploration

Ocean Exploration
SOund Navigation And Ranging
A device that uses sound waves to gather information
such as
mapping of the ocean floor.
Uses sound waves to map the ocean floor.
Satellites and Sonar
Satellites and Sonar
are used to study ocean currents, ocean depths, salt content (salinity),
temperature, wave heights, ocean life (such as fish counts), and
location of things like choral reefs and ships, and to chart the migratory routes
of particular fish or animals such as whales or dophins.
Self Contained Underwater
Breathing Apparatus
Small underwater vehicles
And now,
time for the
joke! R..r..r..