Placed at specific research sites on the ocean floor are several "talk bubbles." These are used so divers can communicate with each other at remote work stations. An air pocket is captured under the plexiglass dome.
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Placed at specific research sites on the ocean floor are several "talk bubbles." These are used so divers can communicate with each other at remote work stations. An air pocket is captured under the plexiglass dome.
Related Links
|
|
|