I’m hoping to investigate how magnetism works through different types of substances. I chose two unique substances to test magnetism through: slime and wood. I hypothesize that magnets can still work through slime and that they can work through wood‚ but I hypothesize that they can’t work through both‚ because the magnetic field will be blocked too much. I designed five different set-ups to test how the magnets react in different ways using these materials. The results of the experiment proved four
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Universe and Inverse are closely related‚ for the effects of known forces of universe are inverse in nature. Ever since Newton made a bold proposition that there is a force of attraction amongst the planets of planetary system‚ amongst different planetary systems and amongst the different galaxies and varies as Inverse Square of their distances‚ people began to correlate every activities of nature and predict its effect accurately. 1. Kepler’s laws Tycho Brahe’s largest and most accurate collections
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The Cellular Basis of Reproduction and Inheritance Chapter 8 Order Reproduction Growth and development Energy processing Response to the environment Regulation Evolutionary adaptation http://www.youtube.com/watch?v=46Xh7OFkkCE Introduction Cancer cells start out as normal body cells undergo genetic mutations lose the ability to control the tempo of their own division run amok‚ causing disease In a healthy body‚ cell division allows for: growth the replacement of damaged cells development from
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The Northwest Coastal Indians‚ Kwakiutl‚ lived in what is now Alaska along the Pacific Ocean down the coast to Northern California. The environment was very diverse and often extreme which included a rugged strip of land with small islands‚ deep inlets‚ inland rivers and lakes‚ deep fjords‚ and wide and narrow beaches. Mountains rise to the shore in many places. Spruce‚ cedar‚ and fir forests dominated the area supplying endless amounts of wood. All the people lived near the water and relied heavily
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Humans have tried to predict the weather for millions of years. Our ancestors monitored changes in their environment along with the behaviour of animals to help them predict the weather. Through development of our understanding‚ of the atmospheric patterns and the relationship to weather dynamics‚ today it is much easier to forecast a more accurate weather prediction. To better understand the mechanisms which control our weather and climate‚ we have to look at the Earth’s atmosphere. In particular
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colder the climate. Longitude is the angular distance of a point on the earth that is east or west from the prime meridian and runs north and south. A meridian is the line running north and south and the go from the North Pole to the South Pole. These lines converge on the poles. 13. A great circle is a circle around the whole earths circumference and it goes through the middle of the earth. There are an infinite amount of great circles that could be drawn around
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Geo. 101 Ch1. Homogeneous Accretion Theory for the formation of the differentiated earth 1.Early Earth- uniform composition&density(mostly silicates) 2. Earth heated up to melt Iron&Nickel to create a core. Heated by meteorite impact‚ gravitational compression‚ &radioactive decay the iron/nickel weigh more than silicates so settled to earth’s center. 3. Earth was formed consisting of a dense iron-nickel core; an iron-rich silicate mantle and a silicate crust with continents emission of gases
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1. What are the causes of skin cancer? Exposure to abnormally high frequencies of light can potentially alter the DNA of a cell and turn it cancerous‚ the resulting cancerous cells are known as skin cancer. The most common cause is ultraviolet light emitted by the sun although it has been known to be caused by tanning booths‚ unusually high levels of x-rays‚ exposure to some chemicals and in rare cases the abnormal genes that cause skin cancer can be inherited by children from their parents.
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entire game in the opponent’s end of the field‚ they are not allowed to cross the midfield line‚ and the attack men have to be very agile and quick because they take the most shots on the goal. The third position is the defenders or also known as long poles; they are the players who dictate to the opponents attack where they can go‚ and where they will be punished for going. They need to be very physical. They have much longer sticks up to nearly 60" long which allow them to disrupt the opponents attack
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applications. 1.1.2 Application of Composite Materials The use of advanced materials‚ including composites‚ can result in significant weight and lifetime cost savings. Some of the applications as follows: • Composite power poles and cross arms Composite power poles and cross arms Poles are produced from pultruded fibreglass-reinforced polymer composites • Composite race car Carbon fiber composites in all exterior door panels except the doors and roof Sandwich structured composites are a special
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