PRESENTED BY

Komal Grade – 9thRoll No -13

U.F.O.(unidentified flying objects)

U.F.O. : WHAT ARE THEY…

U.F.O. stands for UNIDENTIFIED FLYING OBJECTS…

The term is used for any aerial phenomenon whose cause cannot be easily or immediately identified .

The United States Air Force first coined this term in 1952 and defined these as those objects which remain unidentified after special scrutiny.

But…in general common people take UFO as a synonym for alien spacecrafts…

HISTORY & EVIDENCES :

On January 25, 1878, The Denison Daily News wrote that local farmer John Martin had reported seeing a large, dark, circular saucer flying at a wonderful speed .

During the post World War II phase in the United States American businessman Kenneth Arnold on June 24, 1947 reported seeing nine brilliantly bright objects flying across the face of Mount Rainier while flying his private plane.

This shows Kenneth Arnold holding a picture of a drawing of the crescent shaped UFO he saw in 1947

During the 1960s, 853 flying disc sightings were reported from 140 newspapers from Canada, Washington D.C, and every U.S. state except Montana.

Since then, they have been found in ample from time to time … .

WHAT THEY COULD BE :

Among the best known government studies are the Ghost Rockets investigation by the Swedish military (1946–1947), Project Blue Book by the United States Air Force , and Brazilian Air Force Operation Saucer (1977).

No official government investigation has ever publicly concluded that UFOs are indisputably real, physical objects, extraterrestrial in origin, or of concern to national defense .

The first two known classified studies in 1947 also concluded real physical aircraft were involved, but gave no opinion as to origins.

Project Sign in 1948 wrote that the best UFO reports probably had an extraterrestrial explanation .

Swedish military opinion in 1948 stated that the 1946 ghost rockets and later flying saucers had extraterrestrial origins .

Some famous American Incidents were

1. The Battle of Los Angeles in 1942, where an

unidentified flying object erroneously was thought to be part of a Japanese airstrike.

.2. The Roswell Incident involved New Mexico

residents, local law enforcement officers, and the US military, the latter of whom allegedly collected physical evidence from the UFO crash site.

3. In the Kecksburg Incident , Pennsylvania residents reported seeing a bell shaped object crash in the area. Peace officers, and possibly military personnel, were sent to investigate.

IDENTIFICATION OF UFOs : The most commonly found identified

sources of UFO reports are:

1. Astronomical objects (bright stars, planets, meteors , re-entering man-made spacecraft , artificial satellites )

2. Aircraft (Aerial advertising and other aircraft, missile launches)

3. Balloons (weather balloons, large

research balloons)

Much less common sources of UFO

reports include: 1. Other atmospheric objects and

phenomena (birds , unusual clouds , kites , flares )

2. Light phenomena ( mirages , fata

morgana etc.) 3. Hoaxes (An act intended to deceive or

trick)

Fata Morgana , a type of mirage in which objects located below the astronomical horizon appear 2 b hovering in d sky, may be responsible 4 some UFO sightings .

Fata Morgana can also magnify the appearance of distant objects or distort them to unrecognzablsize.

RECENT SIGHTINGS :

2ND FEBRUARY, MEXICO

21ST MARCH, OHIO

These are believed to be the impressions left by the UFO s by their landing on earth…..

This fotograph was taken on 16th Jan 2007 near a jungle in aracansas city.

RELATION WITH ALIENS… ALIENs are believed to be the citizens of

another parallel civilization like us on this earth.

But no such strong evidence about ALIENs has ever come to light though people have been continuously reporting of encountering them from time to time .

In most of the cases…they have urged of seeing some different human like creatures coming out of a huge , brilliant , saucer type of thing…

For more infomation http://astro.wsu.edu/worthey/astro/html/ lec-

ufo.html

1993 photo shows young space alien baby in intensive care facilities shortly after it was rescued from a UFO crash site in USA .

STILL A MYSTERY Our so called ultramodern science n

technology is still ignorant about the realities of these ecstatic things…

Why they are always like saucers ?

Why they are found mostly in the north america n california region ??

How can they fly at supersonic speeds without causing any great sounds ???

THE END