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Science and Nature Term Papers and Reports |
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Hydroponics
1002 Words - 4 Pages.... growers. But now it has caught on, and resulted in
this experiment.
When thinking about hydroponics one must think about the applications of
hydroponics. Not only dose hydroponics produce bigger, better, and more
healthier plants than the traditional dirt, but it can also be greatly
beneficial on things like submarines, space stations, off-shore oil rigs, or any
where else where dirt is hard to come by.
During this experiment we'll be looking for which plant life well do
best with hydroponics, by measuring which plant has grown the highest or
bushiest. We also well be looking for green and healthy looking leaves on the
plants. We have no idea what the results might be, so ....
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How Natural Processes Operate At A Coastal Eographic Environ
1040 Words - 4 Pages.... of years ago when sea levels dropped over years at the Southern end of Muriwai, the sedimentary rock and sandstone was exposed to the air. Rock from volcanic activity mixed with the sedimentary rock; this is called Breccia – a mixture of all rock. An example of this is at Maori Bay.
Coastal Erosion operates at different rates and different times. Limestone rock is eroded slower than sedimentary rock. The cliff at Muriwai made of sedimentary rock was eroded back to expose ‘Fisherman’s Rock’ - the shore platform which, made of limestone – tended to erode back slower than the cliff.
The types of wave erosion that caused this are ....
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Hepatitis B 2
649 Words - 3 Pages.... you come in contact with infected blood. For these reasons, the people at the highest risk of contracting the disease are: anyone who is sexually active;
health, dental, and emergency workers; adoptive families with children form
Asia, Africa, South America, Eastern and Mediterranean Europe (as these areas
have a high number of people infected); drug users; and anyone in close contact
with someone infected. This is not as scary as it seems, for you cannot contract the virus through sneezing, coughing, or holding hands.
A surprising fact about hepatitis B, considering it is preventable, is that
one in twenty people are or will be infected in their lifetime. There ....
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Mars:
736 Words - 3 Pages.... After Clinton said this it was almost as if a scientific boom had occurred. NASA research teams of scientists at Johnson Space Center began to look for life as well. NASA began to send robots and Satellites to Mars. Unfortunately, they found nothing or lost contact with the robots or Satellites in the process. During the year of 1999 NASA sent up two rockets toward Mars and both were failures. Due to the failures, time has been given for scientists to blueprint a credible and step-by-step search for life on the Red Planet. Without the pressure to return Martian samples to Earth any time soon, new schemes for automated, on-the-spot detection of past or present Ma ....
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New Technology
488 Words - 2 Pages.... and read your email messages to you. Portico is so responsive, you can interrupt mid-sentence with a new request, eliminating the need to wait through menus. You won't get bogged down with messages you don't want. And you shouldn't miss the ones you do want.
The brains behind Portico are contained in a sophisticated Network Operations Center. This state-of-the-art system represents the future of communications. The Network Operations Center embodies the General Magic business model: minimum maintenance with maximum functionality.
The Network Operations Center was built from the ground up to be a technology showcase. Today, it's one of the world's largest voice recogn ....
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White Tigers
1585 Words - 6 Pages.... an endangered species and it is said that less than a dozen have been seen in India in about a hundred years. In fact no sightings have been reported since 1951. This may be caused that the Royal Bengal tiger population has dropped from 40,000 to 1, 800 in the past ten years, and as few as 1 in every 10,000 tigers is white (www.cranes.org/whitetigers.com). are neither albinos nor a special species; they differ from the normally colored tigers by having blue eyes, a pink nose, and creamy white fur with black stripes. Tiger’s stripes are just like a human fingerprint, meaning that no two tigers have the same pattern of stripes. are not usually born from other . They g ....
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Epilepsy Decision
1773 Words - 7 Pages.... “The human brain is a marvelously complicated organ; it has to be, for it controls every waking and sleeping activity, every conscious and unconscious thought and need and process that we engage in.” (Harry Sands and Frances C. Minters, 1977, p.2) The brain consists of nerve cells or neurons. Each neuron has an electrically charged part. It receives electrical signals from other neurons, and passes them to others. All the functions of the brain depend on electrical signals that are send from one neuron to another. The normal brain generates an electrical rhythm in order way and this order in epilepsy is broken by some neurons discharging signals. Because of some ....
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Supernova
696 Words - 3 Pages.... nearby Large MAGELLANIC CLOUD, on Feb. 23,
1987, by an astronomer at Chile's Las Campanas Observatory. It quickly
became an object of intense study by all the means available to modern
astronomy.
A supernova may radiate more energy in a few days than the Sun does in
100 million years, and the energy expended in ejecting material is much
greater even than this. In many cases, including the Crab nebula supernova,
the stellar remnant left behind after the explosion is a NEUTRON STAR--a
star only a few kilometers in diameter having an enormously large density
and consisting mainly of neutrons--or a PULSAR, a pulsating neutron star.
There are two common types o ....
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