The Stratosphere

• The Stratosphere:

The air forms a spherical envelope around the entire Earth. Is what
What does this name mean: atmosphere-sphere of air or steam.
The atmospheric envelope is several hundred kilometers thick.
Sr. But the air is not evenly distributed in it. Is arranged by
layers or strata. The heavier and thicker the closer to the earth, the more
low.
The lowest layer of the atmosphere, in which we move and
We live, through which birds and airplanes travel, where there are more changes
atmospheric conditions, clouds, winds and rains, has the name of troposphere or

fera
of the weather changes. It goes up to eleven or twelve kilometers
high from the ground.
Above the troposphere there is another layer or area that is calmer and
quila; it is the stratosphere. It is a region of low temperature
tran-
Constant
50 ° C below zero-no clouds or storms.
In the stratostera the resistance of the air is very small, for
which offers great advantage for air navigation.
Someday not too long ago the stratosphere will be the quickest way for
communications and men's travel. Distances, by ship
gation
po. The wise Belgian Professor Piccard was the first to ascend in a balloon
through the stratosphere will be reduced to a minimum of time
special to the stratosphere.
True astonishment produced in the world that trip. «(His studies and ob-
services in it, were dedicated to the knowledge of the so-called rays
cosmic, recently discovered form of radiant energy. "
According to Professor Piccard, if you possessed the secret of cosmic rays,
cos dahumanidad would have advanced much in the domain of the forces
of the nature).
The world is still in darkness and the future of science prepares
to future humanity incredible surprises ...

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