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Science fair project question

Ask an Expert Topic Forum: Grades K-5: Life, Earth, and Social Sciences

Science fair project question Science fair project question Hello, My daughter is in 4th grade and wants to do her science fair project on the effects of acid on teeth. (Or color of different drinks) our problem is - what to use ? Is an egg ok? Also what measurable data for our graphs. The color or pics of damage are neat to see but it doesn’t help us with measurable data. What would the science method behind it. We thought of possibly checking different acids on teeth for ex citric acid or… Read more

Effects of acidic drinks on teeth

Ask an Expert Topic Forum: Grades K-5: Physical Science

Effects of acidic drinks on teeth Effects of acidic drinks on teeth Hello, My daughter is in 4th grade and wants to do her science fair project on the effects of acid on teeth. (Or color of different drinks) our problem is - what to use ? Is an egg ok? Also what measurable data for our graphs. The color or pics of damage are neat to see but it doesn’t help us with measurable data. What would the science method behind it. We thought of possibly checking different acids on teeth for ex citric… Read more

Question about Turn Milk into Plastic activity

Ask an Expert Topic Forum: Grades 6-8: Life, Earth, and Social Sciences

Question about Turn Milk into Plastic activity Question about Turn Milk into Plastic activity Type your question below and then press Submit! what temprature does it have to be to have the milk be warm to have the vinegar be mixed in? :?: :?: :?: :?: :?: :| :? ------------------------------------- Leave this to help the Experts: The activity can be viewed at: [url=https://www.sciencebuddies.org/stem-activities/milk-into-plastic]Turn Milk into Plastic[/url] Re: Question about… Read more

For rust corrosion project using rain models pH levels

Ask an Expert Topic Forum: Grades 6-8: Physical Science

For rust corrosion project using rain models pH levels For rust corrosion project using rain models pH levels What is a rain model? do I make a big graph to plot the answers or can I just use the template suggested for the science project? [Administrator note: project directions: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Chem_p079/chemistry/how-acids-affect-the-rate-of-corrosion ] Re: For rust corrosion project using rain models pH levels This is my first time… Read more

Effects of drinks (acid) on teeth

Ask an Expert Topic Forum: Grades K-5: Life, Earth, and Social Sciences

Effects of drinks (acid) on teeth Effects of drinks (acid) on teeth Hello, My daughter is in 4th grade and wants to do her science fair project on the effects of acid on teeth. (Or color of different drinks) our problem is - what to use ? Is an egg ok? Also what measurable data for our graphs. The color or pics of damage are neat to see but it doesn’t help us with measurable data. What would the science method behind it. We thought of possibly checking different acids on teeth for ex… Read more

How do I write my academic papers for an online course?

Ask an Expert Topic Forum: STEM Activities

How do I write my academic papers for an online course? How do I write my academic papers for an online course? Writing academic papers is challenging for me as I am not good at writing so I faced hurdles when my professor assigned me some written work. Although there are many links available on the internet that tell you how to write academic papers for an online course. However, the website sometimes does not provide authentic information, leaving me confused. What can I do to complete my… Read more

I want Cheap Online Assignment help in UK?

Ask an Expert Topic Forum: Grades 6-8: Math and Computer Science

I want Cheap Online Assignment help in UK? I want Cheap Online Assignment help in UK? I was looking for a site [url=https://www.ukassignmenthelp.uk/assignment-writing-service-in-nottingham/]Assignment Writing Service In Nottingham[/url] that would be both affordable and of the highest calibre when I came across UK assignment help. It is the ideal platform for me and everyone else since I have used it. Every student in the UK is provided with a variety of study packages, including those for… Read more

Questions about creating electricity from a Peltier Tile

Ask an Expert Topic Forum: Grades 9-12: Physical Science

Questions about creating electricity from a Peltier Tile Questions about creating electricity from a Peltier Tile Hi, We are a team apart of a Robotics Competition and we are called STEM Cells Y. Our target was to come up with a problem and solution regarding energy. Our problem is in relation to creating electricity that was not connected any power lines or solar - typically seen in camping or power outage situations. Free and purposeful. Can we use Peltier Tile modules to create… Read more

How do I make nutrient agar

Ask an Expert Topic Forum: Grades 6-8: Life, Earth, and Social Sciences

How do I make nutrient agar How do I make nutrient agar Hey! I'm doing this project in school where I need to grow bacteria. I need to make my own liquid agar, but I can't find a trustable source that provides some. Is there a way to make nutrient agar out of normal agar powder? I don't have much time, so I don't want to have to start over. Re: How do I make nutrient agar It's very smart that you're searching for reliable sources! I found a procedure on sciencing.com that is targeted… Read more

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