because of the sea floor
plants
Thermal protection - water at depth can be very cold.
do swimers and divers threaten the red sea
Around the world there are many sites (Greece, Egypt, England, the Black Sea, etc) where buildings have become submerged, although not all of these are at a depth that can be explored by scuba divers.
Divers dive in the sea/water, not earth.
Deep sea divers wear diving suits to protect themselves from the cold temperatures, high pressure, and potential hazards of the deep sea environment. The suits help to regulate body temperature, provide buoyancy, and offer protection from sharp objects and marine life.
Most sport divers do not venture much below 100ft. Preparations for dives below this depth are more involved and bottom time is severely limited.
It's near the right bottom. Above "Divers drawing on an angry sea monster" and "sea lion".
Sea Divers - 1958 TV was released on: USA: 2007 (DVD special edition)
There is no data regarding the average depth of all dives of all divers. But sport divers typically dive to between 20 and 40 meters on most dives.
To the right.
The diving depth record for off shore diving was achieved in 1988 by a team of professional divers of the Comex S.A. industrial deep-sea diving company performing pipe line connection exercises at a depth of 534 meters (1752 ft) of sea water (MSW) in the Mediterranean Sea during a record scientific dive.