The rate of fade is variable with the type of dye , the material that it is on, the factors effecting it, such as sun, water, chemicals and etc. Use all the same brand of construction paper, purchased at the same time and use sun and shade....
http://answers.yahoo.com/question/index?qid=20090829204...
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I'm not sure but I think that you put dye on three seperate sheets of paper and then put a drop of water on each of them and then you see how fast the color recedes. Hope it helps, and I'm really sorry if I'm wrong, which I very well could ...
http://classroom.all-science-fair-projects.com/forum/sh...
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Without getting too technical, just remember that each color is made by using a different dye and therefore a different chemical. The same color on different materials is made from different dyes. Fading is caused by either the breakdown of...
http://classroom.all-science-fair-projects.com/forum/sh...
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name Alexandria status student age 5 Question - Why does sunlight fade the colors on the papers I hang in the window? ---------------------- Alexandria, If you are really only five ... That is the same kind of "light" that affects the colors on the papers and fade them. It was very nice answering to you! Thanks darling!
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www.newton.dep.anl.gov/askasci/chem00/chem00194.htm
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NEWTON is an electronic community for Science, Math, and Computer Science K-12 Educators. Argonne National Laboratory, Division of Educational Programs, Harold Myron, Ph.D., Division Director. ... Back to Chemistry ... Ask A Scientist Index...
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www.newton.dep.anl.gov/askasci/chem00/chem00126.htm
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I NEED TO DETERMINE IF COLORS FADE AT THE SAME RATE; ... NOT SURE I AM JUST BEGINNING THIS PROJECT; ... I am doing the same experiment for my science fair. But I am...
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www.sciencehound.com/science_project_community/node/923...
www.sciencehound.com/science_project_community/node/9234
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I predict that the four colors will fade at the same rate. ... First I will get four cups. ... I will then repeat these steps with the remaining colors.
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www.sciencehound.com/science_project_community/node/133...
www.sciencehound.com/science_project_community/node/13342/print
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Do all colors fade at the same rate? ... Is air in your house the same temperature along the floor and near the ceiling? Upstairs vs downstairs? How can you spread ... Do people who play sports regularily have the same heart rate as people who don't? Do sports people recover from exercise more quickly than less active people?
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www.wccusd.k12.ca.us/ohlone/science.htm
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For example, it shows that an artifact displayed at 150 lux for 100 years will fade at the same rate as an artifact displayed at 5000 lux for 3 years. The above-mentioned exposure of 150 lux for 100 years would cause significant fading of Blue Wool standard 4 and below.
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www.nedcc.org/resources/leaflets/2The_Environment/04Pro...
www.nedcc.org/resources/leaflets/2The_Environment/04ProtectionFromLight.php
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