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Chlorofluorocarbons Cfcs Nitrogen Oxides
1,336 wordsDramatic loss of ozone in the lower stratosphere over Antarctica was first noticed in the 1970 's by a research group from the British Antarctic Survey (BAS) who were monitoring the atmosphere above Antarctica from a research station. The Halley Research Station BAS research stations in the Antarctic Rumor has it that when the first measurements were taken in 1985, the drop in ozone levels in the stratosphere were so dramatic that at first the scientists thought their instruments were defective....
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Surface Of Mars Olympus Mons
1,529 wordsNamed after the Roman God of war, Mars has sparked and sustained curiosity than any other planet in our solar system. Astronomers and Geologist have studied the surface of Mars dating back to 1965 when Mariner 4 swept by the planet. Photographs of the planet showed a barren surface scarred by numerous craters. It wasnt until 1976 that scientist got their first glimpse of the Martian Landscape from its surface. As we take a closer look at Mars we may find many similarities as well as differences ...
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Ocean Currents Pacific Ocean
348 wordsSticking with the theme of ocean currents, (from portfolio # 2), I will reflect on Jan Kay? s Dec. 4, 2000 article titled? Warming taking food from Pacific. ? This article was retrieved from the Milwaukee Journal Sentinel. According to this article, warmer waters and changing ocean currents within the Pacific Ocean maybe causing a decline in plankton. Ocean plankton are the food source for many larger ocean creatures. According to a 50 year study, conducted by California Cooperative Fisheries In...
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Form Of Racism Vicious Circle
1,150 wordsFrom the beginning of recorded history, possibly before then, humans have found a necessity for classifying and categorizing every aspect of life. This need for order has been used to efficiently organize and clarify the endless details on Earth. This arrangement of objects in groups has also created a very sinister and volatile mindset that some people live by. This associative manner of classification has lead to the formation of beliefs in race identities, stereotypes, and superiority in the ...
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Ulysses Mission To Space
604 wordsThe Ulysses Mission is the first spacecraft to explore interplanetary space at high solar latitudes. Ulysses is both a study of the European Space Agency (ESA) and the National Aeronautics and Space Administration (NASA) of the USA. The spacecraft and spacecraft operations team is provided by ESA, and the launch and the spacecraft, radio tracking, and data management operations are provided by NASA. Scientific experiments are provided by investigation teams in both Europe and USA. This spacecraf...
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National Hurricane Center Atlantic Ocean
1,449 wordsThe term "hurricane" is a name given to violent storms that originate over the tropical or subtropical waters of the Atlantic Ocean, Caribbean Sea, Gulf of Mexico, or North Pacific Ocean. Hurricanes need warm tropical oceans, moisture and light winds above them in order to maintain themselves active. Those storms other than the ones considered typhoons are known as tropical cyclones, which is the general name for all such storms including hurricanes and typhoons. Hurricanes are named based on ce...
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Earth Surface Day And Night
1,063 wordsClimate has profound Climate Climate Climate has profound effects on us, and the world in which we live. In turn we as humans, and many other global factors contribute to our climate. Almost everything in our lives somehow impacts or is impacted by climate. We as humans can affect everything, from the food we eat to the air we breathe, including climate. This is through the alteration of the earth? s surface and the introduction of pollutants and chemicals such as carbon dioxide into the atmosph...
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Circumpolar Constellations Which Never Set Constellations Which Never Set Scorpius
614 wordsConstellations are groupings of the brighter visible stars in the night sky. Many of these groupings are based on imaginary figures that are seen on the inner surface of a huge sphere surrounding the earth. They divide the celestial sphere into 88 constellations, 47 of which date from ancient times and were listed by the astronomer Ptolemy. The boundaries are often complex. But all segments of the boundaries lie ease-west and north-south on the celestial sphere. Constellations are used today to ...
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Miles Per Hour Large Amount
1,472 wordsDangers and Destructions of Floods and Hurricanes Floods and hurricanes have been effecting the lives of people around the world for years. This research paper is going to state some of the worst floods and hurricanes, and how future ones can be controlled. A flood is an overflow of water on dry land. The two types of floods are coastal and river floods. Coastal floods are the first topic in this research paper. A coastal flood is the flooding of beaches and surrounding areas; including bar spit...
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Moon Is Full Side Of The Moon Half
646 wordsThe The Moon The moon The moon is the only natural satellite of Earth. The moon orbits the Earth from 384, 400 km and has an average speed of 3700 km per hour. It has a diameter of 3476 km, which is about? that of the Earth and has a mass of 7. 35 e 22 kg. The moon is the second brightest object in the sky after the sun. The gravitational forces between the Earth and the moon cause some interesting effects; tides are the most obvious. The moon has no atmosphere, but there is evidence by the Unit...
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5 Billion Dollars Angular Momentum
934 wordsWhat is a hurricane? A hurricane is a tropical cyclone that has a maximum sustained wind of at least 75 mph. The primary energy source for tropical cyclones is the latent heat released when water vapor condenses. Only extremely moist air can supply the energy necessary to spawn and maintain tropical storms, and only very warm air contains enough moisture. Tropical cyclones, therefore, form only over oceans with water temperatures of at least 80 deg F. After they have formed, such storms tend to ...
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