I’m going to take a guess at the observations that have lead to your questions.
Above water sounds are muffled when one is underwater. This is due to an impedance mismatch between two mediums, air and water. When airborne sound encounters the surface of the water, only a small fraction of that sound continues to travel through the water, the rest is reflected off the water’s surface.
Similarly, our ears and vocal cords have evolved to be efficient transducers above water, but not when submerged. On the other hand, whales have evolved very efficient underwater transducers and can communicate with other whales over 100s, maybe 1000s of miles/kilometers. They typically communicate at low frequencies since attenuation increases with increasing frequency. This is similar to what happens in air, like when comparing thunder from a distant lightning strike to a strike that happens nearby: the distant strike sounds like a deep rumble since the mids and highs have been absorbed by barriers and the air while the nearby strike results in much more high frequency “crack” and “sizzle” sounds.
Just riffing over here. Sound is rad.
Ha, raw.
Cocktail shaker works really well for this method too.
I’ve never tried hot process bar soap, but I’d expect that rather than “overcooking” you may have evaporated too much water. This could result in a clumpy mass without much cohesion.
I don’t follow…what’s the other tier?
Yeah it’s long but how wide is it? 4"+ or I’m out. Shrinkflation shouldn’t be applied to toilet paper.
Got an ANOVA ages ago and have used it a ton. Only used the app a handful of times tho…its usefulness is pretty limited.
I beat Metroid: Zero Mission a few weeks ago (that’s probably the 7th game I’ve completed in 30+ years of gaming hahah) and I’m thinking of going through the rest of the series.
Downvotes are Bronner’s loyalists
Not wanting the job is a good thing. That’s how it should be…
…or wild kitchen yeast or whatever.
There is a lid in this photo, but I’ve opted to keep the container open for the first few days to encourage wild yeasts to settle in. Once the fermentation starts picking up I’ll transfer to another container. I’m following Sandor Katz’s fast and loose recipe from The Art of Fermentation…I expect to learn valuable lessons or reap unexpected rewards. Or maybe both.
“I WROTE A HIT PLAY! And I’m in love with you, you piece of shit.”
A backpack and some paracord can be an effective solution. Learn a few basic knots and find some spots you can attach to…you can have a secure bag on the bike and a comfortable bag off it.
This is what happens, Larry!
I was gifted that game and between my rapidly falling temperature and hunger and my poorly coordinated attempts at stunning baby rabbits, just gave up about 15 mins in. Is it worth it to give it another shot? I’ve tried twice now…
Looks a lot like my list.
There could be three, four, seven, or twenty parties and you could vote for the candidate that best represented your ideals and they could stand a reasonable chance of being voted into office if we would just embrace ranked choice voting.
What’s being submerged here? The sound source? The receiver? Are both under? or is one or the other out of the water?