The Bermuda Triangle is a region in the western part of the North Atlantic Ocean where a number of ships and planes have disappeared under mysterious circumstances. It is bounded by points in Bermuda, Florida and Puerto Rico, encompassing about 500,000 square miles of ocean. Various theories have attempted to explain the disappearances, including unusual magnetic fields interfering with compasses, methane gas explosions, and paranormal phenomena such as remnants of the lost city of Atlantis or alien activity. While estimates vary, hundreds of vessels and aircraft are believed to have gone missing in the Bermuda Triangle over the past 500 years.

1. PARUL BANSAL
B.TECH(IT)
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3. • The Bermuda Triangle, also known as
the Devil's Triangle, is a region in the
western part of the North
where a number
of and reportedly
disappeared under mysterious
circumstances.

4. • 3 points are
Bermuda, Florid
a, and Puerto
Rico
• About a half-
million square-
mile area of
ocean
location

5. Some people trace the
Bermuda Triangle
history back to the
time of Columbus.
Estimates range from
about 200 to about
1,000 incidents of
ships and airplanes
disappearing in the
past 500 years.
It was in 1952, when
the author George
Sand first mentioned
about the Bermuda
triangle in a magazine
called Fate

6. • 100 airplane disappearances and over 1,000 lives
lost since 1945
• More than 8,000 distress calls
• More than 50 ships and 20 planes gone down in the
last century
• People have had instruments such as a compass
stop working while in the Triangle.
• There has also been strange yellow fog seen in
that area.

7. INCIDENTS
Flight 19
• On December
5th, 1945, flight 19
disappeared.
• It consisted of 5 torpedo
bombers, each piloted by
trained pilots.
• They were never seen
again.
Douglas DC-3
• A Douglas DC-3 disappeared
on December, 28, 1948
• All 32 passengers were
never found, and no trace
of wreckage was found.

8. VARIOUS THEORIES BEHIND
DISAPPEARANCES
The Magnetic Theory
• The Bermuda Triangle is
thought to be at a point on
the earth where there is
high magnetic activity. The
high magnetic energy
causes compasses to spin
and could confuse
navigators.
The Gas Theory
• The Bermuda Triangle is
situated over a large
oceanic trench.
• It is believed that this
trench occasionally releases
gas which lowers the
density of the water.
Because of this change,
boats can no longer float.

9. The city was believed to be
powered by crystals and it is
thought that these crystals
cause the strange
disappearances.
Some Also Believe It Is Due To
The Ancient Curse Which
Was Put Upon Atlantis For
Sinking Ships
Aliens
Some people believe aliens
are the reason why the
vessels disappeared.
Some of these people think
that there is an underwater
base in the region.
Others think that vessels are
confused by a downed
UFO.
Atlantis

10. CONCLUSION