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NBA 2K23 ：While purchasing VC with real money

Ask an Expert Topic Forum: General Discussion

NBA 2K23 ：While purchasing VC with real money NBA 2K23 ：While purchasing VC with real money But should you ask them -- don't expect a response [url=https://www.nba2king.com/Nba-2k23-Mt.html]2K23 MT[/url] since this isn't an attempt to let the floodgates open and make him feel pressured. I'm simply trying to walk the tightrope in this thread and draw attention to the information he has given without overloading it with every random question that comes up. AIRJ23: In MyNBA the… Read more

Catchy titles for 8th grade science fair project

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

Catchy titles for 8th grade science fair project Catchy titles for 8th grade science fair project For my science fair project I am finding out if more students like their teacher in younger grades than in older grades.I can’t think of any catchy title names for my project. Does anyone have any suggestions ? Read more

Catchy titles for 8th grade science fair project

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

Catchy titles for 8th grade science fair project Catchy titles for 8th grade science fair project For my science fair project I am finding out if more students like their teacher in younger grades than in older grades.I can’t think of any catchy title names for my project. Does anyone have any suggestions ? Read more

Molecular Cloning

Ask an Expert Topic Forum: Careers in Science

Molecular Cloning Molecular Cloning Hi, I really need help doing a molecular cloning experiment. I am a Ph.D student doing a rotation in a lab that does molecular cloning all the time but I am super confused with all the explanations I am getting. Basically, I need to make a DNA construct consisting of 3 different DNA sequences. 2 of the DNA sequences we need to isolate from a mice tissue and the third DNA seq. is in a vector. Then, I will do the Gibson-Assembly PCR experiment to put that… Read more

Question re solar cells, amps and volts and watts

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

Question re solar cells, amps and volts and watts Question re solar cells, amps and volts and watts My 12 year old daughter is working on a science fair project using solar cells. I’m trying to help her understand how amps and volts work. She understands the concept that amps are like the amount of water going through a hose and volts are the pressure of water going through a hose. The question is about watts. If you have 12 volts and 6 amps which equals 72 watts is that the same as 6 volts… Read more

Pollution by rc vehicles question

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

Pollution by rc vehicles question Pollution by rc vehicles question My daughter is completing an engineering design project where she is converting a glow fuel rc plane into an electric plane that hopefully will be powered by solar cells. She is working on her research right now and trying to find some data about the impact of gasoline and glow fuel planes, cars, and boats on the environment, but she has not been able to find an article that discusses this type of pollution. Does anyone have… Read more

Question about Elephant Toothpaste activity

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

Question about Elephant Toothpaste activity Question about Elephant Toothpaste activity Type your question below and then press Submit! what causes the reaction🤔 ------------------------------------- Leave this to help the Experts: The activity can be viewed at: [url=https://www.sciencebuddies.org/stem-activities/elephant-toothpaste]Elephant Toothpaste[/url] Re: Question about Elephant Toothpaste activity Please make sure you read the full activity and look at the "What Happened"… Read more

Advice on potential Science Fair Project on bone healing/growth

Ask an Expert Topic Forum: Grades 9-12: Life, Earth, and Social Sciences

Advice on potential Science Fair Project on bone healing/growth Advice on potential Science Fair Project on bone healing/growth Hello those on Science Buddies, I am a highschool junior looking to take part in an upcoming science fair. I have had stress fractures before, so I was interested in doing something related to bone health/healing. I researched the topic, and as such an important topic in medical studies, there seems to be little that I could experiment on that hasn't already been… Read more

Do video game players have faster reaction times than non-players

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

Do video game players have faster reaction times than non-players Do video game players have faster reaction times than non-players Hi. I am doing this experiment for a science fair project. I'm a little confused when it gets to step 5. I made the scatter plot (not sure if I did it right) and now I have to get the average reaction time. Once I get the average, where do I put that information? Does it go in the scatter plot or in the charts with the individual average times? Thank you for your… Read more

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