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: A Four Corners Study When a new virus appeared in the Four Corners region, American scientists were stumped. What was causing such a quick death to such healthy people? Was there a potential epidemic on their hands? No one knew, and when they finally determined that a strain hantavirus was involved, many were shocked. This had to be so...
anti-matter summary Anti-Matter Summary Introduction Ordinary matter has negatively charged electrons circling a positively charged nuclei. Anti-matter has positively charged electrons - positrons - orbiting a nuclei with a negative charge - anti-protons. Only anti-protons and positrons are able to be produced at this time, but...
is what we see. It can be thought of either as a particle, (the photon), or as a wave. The photon we can easily think of as a small dot travelling through space at the speed of light. Each photon has a particular colour or energy. But how do we think of light as a wave? For this we need to know that light is also an "Electro-magnetic field" --...
DISCUSS SOME OF THE WAYS IN WHICH RESEARCH IN ADULT AQUIRED DYSLEXICS HAS ENHANCED OUR UNDERSTANDING OF HOW PEOPLE READ. The use of language is one of the most complex tasks the human brain must carry out. The way in which children acquire language is studied very carefully. This acquisition is enhanced by teaching from skilled language us...
It has been estimated by the National Institute on Drug Abuse that every year 40,000 babies are born to mothers who have used cocaine during their pregnancy. Unfortunately, the outcome is unfair for these children, because the mothers do not take into consideration that they are responsible for another person's life. These children have various...
