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Ozone Layer The Ozone Layer It acts as a sun block and filters out the dangerous ultra-violet rays from the sun ("The Chemistry of the Ozone Layer"). The Earth's
Depletion Of The Ozone Layer The ozone layer diminishes more each year. As the area of polar ozone depletion (commonly called the ozone hole) gets larger, additional
Ozone Depletion Essay ozone depletion is a serious problem presently facing the world. The ozone layer protects humans, animals, and plants from harmful ultraviolet
depletion of the ozone layer Our Radiant Planet: Depletion of the Ozone Layer Ozone is a relatively unstable form of molecular oxygen containing three oxygen atoms
Ozone Depletion Ozone Depletion A Case for "Ignoring the Facts" Ozone forms a layer of the earth's atmosphere that protects us from the sun's deadly ultraviolet
Submitted by oppapers on May 15, 2000
Category: Science
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OZONE LAYER DEPLETION
"A giant asteroid could hit the earth! Something else
could happen! The global temperature could rise!
Wakeup!"(edf.org)
Science is a body of knowledge containing various
streams such as physics, chemistry, biology etc. "Its
sub-behavioral concept is Technology, which has made
tremendous changes in the modernized world. Climate is
a field of the science. Climate is a natural
consequence in which all the human beings
exist."(Technology and Environment page 25). "The
first thing people see, in the morning, when they walk
outside is the sky or the colored sun. Is this world
giving us the privilege of seeing the natural colors
of the sun through all the layers of pollution within
the air?"
A blanket of air, which we call the atmosphere,
surrounds the Earth. It reaches over 560 kilometers
(348 miles) from the surface of the Earth, so we are
only able to see what occurs fairly close to the
ground. Early attempts at studying the nature of the
atmosphere used clues from the weather, the beautiful
multi-colored sunsets and sunrises, and the twinkling
of stars. With the use of sensitive instruments from
space, we are able to get a better view of the
functioning of our atmosphere. "The atmosphere, solar
energy, and our planet's magnetic fields support life
on Earth. The atmosphere absorbs the energy from the
Sun, recycles water and other chemicals, and works
with the electrical and magnetic forces to provide a
moderate climate. The atmosphere also protects us from
high-energy radiation and the frigid vacuum of space.
The envelope of gas surrounding the Earth changes from
the ground up. Four distinct layers have been
identified using thermal characteristics (temperature
changes), chemical composition,...
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