the temperature increases the Vitamin C content will decrease. The results indicate that my hypothesis was wrong; temperature does not affect the content of Vitamin C left in the orange juice. Future Considerations If I were to conduct this project again I would measure the temperature more accurately‚ conduct more trials‚ keep the juice at a high temperatures for a longer time and use another juice with a lot of Vitamin C content. The purpose of this experiment was to determine if raising
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Doppler effect is valid. If the sound travels from point A to point C and passes the listener at point B‚ then the wave frequency will change by becoming higher and then lowering after passing point B. Design Materials Our materials for this project include: * Sound recorder on IPod Touch * Isolated parking lot with limited outside noise interference * Piano App on Laptop to produce constant sound * Speakers * Meter stick * Car Method 1. Gather materials for
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Abstract I wanted to find out: If you could smell instead of tasting actual food. I read about: People smelling food and they could actually taste it. I (did): I had people smell food and they could actually taste the food like they were eating it. I found out: You can smell instead of tasting the actual food. Next time I will: Try to find if you can taste instead of smelling switch it around try new things. Title Topic: Investigate the influence of smell on taste. What is your control
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RESEARCH: Hydroponics is a subset of hydroculture and is a way of growing plants using mineral nutrient solutions‚ using just water. Researchers discovered in the 18th century that plants absorb mineral nutrients as inorganic ions in water. Normally soil is thought to be required for plant growth‚ but in actuality‚ soil is not needed at all. When the mineral nutrients in the soil dissolve in water‚ plant roots have the ability to absorb them. When the required mineral nutrients are introduced
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The Sugar Act The Sugar Act was not really new legislation by the time British Parliament passed it in 1764‚ but mere an extension of the 1733 Molasses Act. The Molasses Act placed an import tax of 6 pence per gallon of molasses and a 5 shilling tax per hundred pounds of sugar not produced in the British West Indies. Colonists generally ignored the Molasses Act and intimidated tax officials or smuggled the contraband into the colonies. The Molasses
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Melting Greenland ice 10 marker “Suggest why some groups and communities view the melting of the Greenland’s ice sheet as an opportunity rather than a threat” (10) Some groups and communities view the melting of Greenland’s ice sheet as an opportunity rather than a threat because the melting ice creates some commercial advantages for the Arctic region the new route available from the melted ice will be the quickest way of travelling from Europe to the Pacific and Asia. This also increases the tourism
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give us net as our assignment. As soon as she got I thought she was going to give us an easy assignment to complete in a day or two‚ but this time that was not the case she ended up giving us the longest homework of the year and it was our science fair project. The assignment took us about a month to complete because she took it in steps since it was the first time that anyone was going to do it. The first step is the same as anything you do in your everyday in life and it is what
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Jr. High Science Fair Project Guidelines 2013-2014 Teachers Mrs. Luz Elena Martínez 7th Grade Mrs. Marilú Garza 8 th Grade Mrs. Pilar Hernández 9 th Grade Mr. Sergio Medrano Science Lab About the Science Fair Every year‚ junior high school students participate in the Science Fair presenting projects on topics seen in their science classes. Seventh graders participate in Biology‚ eighth graders participate in Physics‚ and ninth graders participate in
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Timmy started brainstorming ideas for the school’s science fair. The science fair was in a month and Timmy wanted to win. “Paper mache volcano‚ plant growth‚ rubberband friend‚ Jackson‚ was also doing the science fair. Jackson has won every year and he was powered.” Timmy thought. He decided to do the rubber band powered car. Timmy’s best the smartest kid in their grade. He has won the science fair all of his middle school career. Timmy started making his rubber band powered car on Sunday and it
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I. Science Fair Question Can you build a motion-activated guard robot and adjust its behavior to avoid false alarms? II. Background Research Do you ever wish you could hire someone to guard your favorite things? This research paper is going to talk about‚ how robots work. Terms that will be discussed in this paper will include Infrared (IR) light‚ electromagnetic radiation‚ electromagnetic spectrum‚ and sensors. Infrared radiation light is simply electromagnetic radiation with longer wavelengths
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