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Lichen Project Lichen Project Hi! I am working on a science project about lichens. I was wondering where I could find large amounts of lichens on a rocky beach. Specifically, I am looking for one near Orange County, California. Thank you. Read more
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Ask an Expert Topic Forum: Grades 9-12: Physical Science
Piezoelectric Crystal Batteries/Energy Production Piezoelectric Crystal Batteries/Energy Production Would it be simply possible to create a battery or power source by stacking piezoelectric crystals in an acoustic sensitive container. these produce a very small charge but many small drops of rain will still wash away your house lol. 1. the mechanicals... one crystal pushes on the next and the next until the energy is shared to - 0 but producing enough energy to reproduce the pressure that… Read more
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Statistical Tests for Chemical Concentration Data Statistical Tests for Chemical Concentration Data Hello! I recently conducted an experiment in which I tested greywater for the concentrations of several chemical contaminants, purified the greywater using two different materials (activated alumina and zeolite), then tested for the chemical contaminants again in order to see effects. I'm putting together my research paper, and I realized I'm in need of more statistics or ways of analyzing my… Read more
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scienece biology axsignment scienece biology axsignment Hi for my science she wants us to pick an article and i have (https://scitechdaily.com/the-neurobiolo ... hydration/) and i need to state a summary of the article and the description of the article can someone help do this for me Re: scienece biology axsignment Hi - It is great that you found an article for your assignment. You will need to read it yourself to write a summary of it. If you want to read the article and work on your… Read more
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Happiness Survey Happiness Survey Hi, I'm doing a science fair project on happiness and i would like you to answer a few questions I have for a survey i created; 1. What makes you happy? 2. What is your definition of happiness? Thanks for your time! - a student in need Re: Happiness Survey This site is for getting help designing and completing science fair projects. If you just need people to fill out your survey, there are better places where people will respond. Good luck! Read more
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Ask an Expert Topic Forum: Grades 6-8: Physical Science
Physics Physics An antelope running along a straight path covered 20 m from its point of origin within 2 s. If it runs at a constant velocity,at what time will it cover a. 40m b. 60m c. 80m d.100.m distances from its origin? Use the formula v=d/t GIVEN: T20m=2s. FIND: a. t40m, b. t60m, c. t80m, d. t100m Re: Physics Hi Echolily, The Ask an Expert forum is to help students with their science fair projects. Is your question related to a science fair project? If so, please provide more… Read more
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Help with a title Help with a title Hi, I'm a 7th grader, and I was wondering what would be a good title for my science fair project. My science fair project is about typing two family's blood and seeing if there is a relationship between the parents blood type and their offsprings. I would appreciate any suggestions. Thank you, Sam Re: Help with a title I'm not very good at these kinds of things, but here is the best I found: "What's Your Type? Finding Blood Type… Read more
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Ask an Expert Topic Forum: Grades 6-8: Physical Science
snap freezing snap freezing what types of covers work the best in snap freezing? I am a 7th grade student working on a snap freezing project and I want to make my project the best it could be by adding extra things. so if anyone could help me, please, help me! Re: snap freezing Hi Al3x17, This sounds like an interesting project. Are you working on the Supercooling Water and Snap Freezing project? https://www.sciencebuddies.org/science- ... eityourown If not, please provide more detail… Read more
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Help! Procedure in Making SAP Using Orange and Avocado. Help! Procedure in Making SAP Using Orange and Avocado. Hi, I need help. I am trying to perform Ms. Kiara Nirghin's Google Science Fair Project of making an SAP using orange and avocado peels. As we try to follow the procedure, it has been said that in every 3 oranges you need 15ml of lemon and 100ml of distilled water and cook it for 45mins. and she was able to strain 80ml of liquid from the mixture. But, as we tried to follow her… Read more
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