1. Jet Aviation
We cannot ignore the amount of terrible gases
which is emitted by jets in the atmosphere and
we cannot ignore the waves of the air shock
that precedes the aircraft and from here
happens osteoporosis and displacement of the
blocks wind that moves around the center of the plane and the
dislocations will be in the stratosphere and through which the
.destruction of the ozone gas
Firing the Rockets into Space
Required to drive the movement of the rocket
forward burning a huge amount of fuel and
quantity of gases resulting from combustion
and that spread in the atmosphere thousands
of tons and these gases may contain a considerable amount of
mediator gases for the destruction of ozone, such as chlorine
and nitrogen and therefore the destruction of the ozone layer
has become common when any rocket launch into space. And it
is enough to know that a missile like a rocket Satron 5, the
amount of fuel which contains, 140 tons, we can imagine the
tremendous amount of gases that a single rocket expels. And in
a Russian statistical stated that every launch of space shuttle
result in destruction of one million tons of ozone gas, and from

2. here we know that space technology has given us and took from
us.
Prepared by: Rahaf Badawi / secondary scientific
High School: kods
Supervisor: Tonia Bitar
English language
toniabitar@gmail.com
Translated by: Abeer Al Said
Second secondary class
AlQassam high School
Supervisor: Hassan Al Mohammad
hahassanm03@gmail.com