Although most science is fine, these 25 craziest scientific experiments ever can literally be too much to stomach!. Science is fine as long as it involves laser beams and space flight, but every now and then, it can lead to some pretty intense “what were they thinking!?” moments. Of course, if you are a fan of science fiction, you’ll probably enjoy the strange, jaw dropping, and twisted experiments we are about to take a look at, but beware! For some, they may be a bit much to stomach. These are the Craziest Scientific Experiments You Won’t Believe Were Actually Conducted! Subscribe to List25. 24.
18.1K shares • • • • • Why Does Water Rise? Best Science Experiments with Water for Kids! Looking for one of the best science experiments for kids? Try this popular “Why Does Water Rise?” experiment and incorporate some TECH to prove the science. It’s like magic and kids love watching this fascinating science experiment, but what is actually happening when you place a glass over a lit candle in a bowl of water?
I set my two little scientists the task of finding out. And if you are looking for an awesome science fair idea, in our opinion this is a winner! Why Does Water Rise? STEM Activity Disclaimer: This post contains affiliate links. Check out our video of this and you’ll know why you have to try this yourself.
And if you have budding scientists you will also need a . This is a fantastic way to bring in some technology to your science and make the leap into STEM activities.
Super Simple Directions: Set your candle on the plate and pour approximately 1/2 to 1 cup of water on the plate.
Light your candle, then place your jar (or vase) upside-down over the candle. Then sit back and watch one of the best science experiments ever! My youngest thought it was magic, and both my kids were amazed. As the candle goes out, all of the water is sucked up into jar. The water rises! But why does water rise? Very quickly my oldest assumed it had to do with the burning candle using up all the oxygen because the water would rise as soon as the candle went out.
He hypothesized that the lack of oxygen was causing a change in the pressure inside the jar. He was right that the candle went out because it ran out of oxygen, but that isn’t what causes the water to rise according to our friends over at .
It was time to break out the non-contact digital thermometer. We did the experiment again and this time my oldest took temperature readings. Very quickly the numbers climbed to over 23 degrees Celsius as the candle burned inside of the jar. But as the flame weakened the temperature numbers started dropping. Then the candle went out and the water started climbing. The faster the water climbed the faster those numbers dropped.
Overall it lost 2 degrees in a matter of seconds. The vacuum created was so strong it sucked up all the water and even created bubbles as it sucked in air too once it had pulled in all the water from our plate. To further explore the scientific concepts of this activity here are a few variable adaptations: Alter how much water you use.
How does it affect your results? What is the maximum amount of water your set up can suck up? Now change your glass container to something bigger or smaller. How does that affect your results? (Hint we found a narrow neck gave us the best demonstration of water rising.) Does changing your candle for a bigger or smaller one affect the results?
How does changing the temperature of your water affect the results? This is one of the best science experiments because it demonstrates what happens to a flame as it runs out of oxygen and also how a rapid temperature change can create a vacuum or suction by altering the air pressure inside the jar. Not to mention it’s like magic! Bound to impress, especially at that science fair.
And with all the adaptions and variables you can alter, you can make this traditional activity, uniquely yours. Want to take things a step further? Perhaps a little extra step to wow them at the science fair? On a clean plate place a lit candle and cover with the jar. Once it goes out, gently lift the jar and relight the candle. Try to place the jar over the candle. What happens? The candle immediately goes out! Why? Because the air in the jar is still lacking oxygen because it was all burned off.
Blow in the jar a few times or move it around to replace the oxygen, then try again. Once you replace the depleted oxygen in the jar you can position it over the candle again and it will stay lit until it burns off all the oxygen again. This was a great little side demonstration. Even though we couldn’t see it, the chemical composition of the air inside of the jar is changed by the burning flame and it takes time and air movement to bring oxygen back into the container.
A fantastic way to show that even though we can’t see it, science is happening all around us. More from STEAM Powered Family • • • Welcome Welcome to STEAM Powered Family! Here we are constantly looking for ways to foster curiosity and a love of learning in our children, regardless of ability or history.
With a focus on STEM and STEAM (Science, Technology, Engineering, Arts and Math), and positive children’s mental health practices, our goal is to foster resilient, healthy minds.
best dating science experiments ever - The Best Science Birthday Party
Not sure if you should accept that scientist’s invitation to dinner? Here are 15 reasons to date a scientist: 1. You’ll never run out of things to talk about.
Just ask your date a “” question. He/she will likely know the long answer. 2. Those cute lab coats. 3. “I’m dating a scientist” sounds very impressive. 4. You’ll likely win at trivia night if you’re on the same team.
5. Scientists have a keen understanding of anatomy. This comes handy both in the bedroom and when you’re injured. 6. You can joke about your great chemistry.
7. Scientists do meticulous, time-consuming tests and experiments. This attention to detail — and incredible patience — will serve your well. 8. Ever want to know what’s scientifically inaccurate in your favorite sci-fi show? You will now. 9. Access to dry ice and cool chemist’s tools. Best party ever. 10. Dates at the planetarium or science center become extra-fascinating. 11. Hygiene. Scientists wash their hands before and after everything. 12. Science experiments. Wonder aloud enough and you’ll be sure to inspire one.
13. You’ll be updated on all the cool discoveries, research and studies affecting the way we understand how the world works. Your smart date will likely make you smarter. 14. Your own nerdiness will be wholeheartedly embraced. 15. You’ll be dating someone who is always learning and who seems endlessly fascinated in things. That passion is to be admired. What else? Tell us what’s great about dating a scientist…
OK, I was thinking: I have an old computer lying around, and a science fair experiment coming around the corner. I thought it would be interesting to see the lowest requrements for XP.
The victim: Pentium I 133MHZ 66FSB 32MB RAM (going to be upgraded to 64MB for installation). 2MB Diamond-something graphics card. The HDD is upgraded from 2GB to 20GB because of XP space constraints. Now, the problems: 1. Apparently, the BIOS is so old I cannot boot to a CDROM. Would it be possible to get a bootable diskette to make the CD boot to install XP? I've been searching around with no luck whatsoever... Maybe I'm just not typing in the right keywords into Google...
And please, no saying, that ain't gunna work to boot xp! Because if you google it, a guy booted XP on a 7MHZ CPU with 18MB RAM. Thanks a lot! XP can actually run on 2GB of RAMhard drive space, but, with such limited RAM, and pagefile considerations, it would be quite the task. Lowest I have ever seen XP run on is 128MB of RAM, 700MHz processor, and then the 2GB HDD of course...
Just keep in mind, it will be slow as HECK. And in the world of science expirements, provide a lot of evidence so people will understand what's happening. Most people won't get it at first. BTW: take pictures for us ; ) I would actually go with just finding a processor that runs at the speed you would like it to. Moreover, a computer from the 95 or in between 95-98 era...
Sometimes the BIOS has the ability to change clock speed. This is generally the best way, in my opinion. Check out your BIOS. If its not in there, a software overclock is the only other option. Some software applications might not let you underclock so far, since that defeats the purpose of overclocking
18 EASY SCHOOL MAGIC TRICKS AND SCIENCE EXPERIMENTS