Works with most hot liquids with powders, I think I first noticed it in a mug of instant hot cider......

https://en.m.wikipedia.org/wiki/Hot_chocolate_effect

The hot chocolate effect, also known as the allassonic effect, is a phenomenon of wave mechanics first documented in 1982 by Frank Crawford, where the pitch heard from tapping a cup of hot liquid rises after the addition of a soluble powder. It was first observed in the making of hot chocolate or instant coffee, but also occurs in other situations such as adding salt to supersaturated hot water or cold beer. Recent research has found many more substances which create the effect, even in initially non-supersaturated liquids.
It can be observed by pouring hot milk into a mug, stirring in chocolate powder, and tapping the bottom of the mug with a spoon while the milk is still in motion. The pitch of the taps will increase progressively with no relation to the speed or force of tapping. Subsequent stirring of the same solution (without adding more chocolate powder) will gradually decrease the pitch again, followed by another increase. This process can be repeated a number of times, until equilibrium has been reached. Upon initial stirring, entrained gas bubbles reduce the speed of sound in the liquid, lowering the frequency. As the bubbles clear, sound travels faster in the liquid and the frequency increases

I would go hunting for the videos, but Biden has already stated that he fully plans to empower Beto to be his gun control 'czar'. Beto has already said that he absolutely is coming for "our" guns. He plans a forced turn in or buyback of all assault style weapons, presumably those also covered by laws that allow them under federal tax stamps (full auto).

In addition, Biden lists the following on his website as his plans:

1. Hold gun manufacturers accountable. In 2005, then-Senator Biden voted against the Protection of Lawful Commerce in Arms Act, but gun manufacturers successfully lobbied Congress to secure its passage. This law protects these manufacturers from being held civilly liable for their products – a protection granted to no other industry. Biden will prioritize repealing this protection. (Only this is misleading. Do shoe manufacturers get sued if you kick someone in the face? Do knife manufacturers get sued if you stab someone? Do car manufacturers get sued when you get into an accident? No and neither do most other manufacturers. Putting this in place means that any time a gun is used in a crime, they can try to sue the manufacturer of that gun into non-existence. It doesn't even have to be an 'assault' weapon, any gun manufacturer is at risk. The only thing that wouldn't count is blackpowder guns since they aren't classed as firearms.)

2. Ban the manufacture and sale of assault weapons and high-capacity magazines. Federal law prevents hunters from hunting migratory game birds with more than three shells in their shotgun. That means our federal law does more to protect ducks than children. It’s wrong. Joe Biden will enact legislation to once again ban assault weapons. This time, the bans will be designed based on lessons learned from the 1994 bans. For example, the ban on assault weapons will be designed to prevent manufacturers from circumventing the law by making minor changes that don’t limit the weapon’s lethality. While working to pass this legislation, Biden will also use his executive authority to ban the importation of assault weapons. (So this would be a perma ban on assault weapons and would also anticipate changes to circumvent the law. This would be the assault ban of 1994 on steroids.)

3. Regulate possession of existing assault weapons under the National Firearms Act. Currently, the National Firearms Act requires individuals possessing machine-guns, silencers, and short-barreled rifles to undergo a background check and register those weapons with the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF). Due to these requirements, such weapons are rarely used in crimes. As president, Biden will pursue legislation to regulate possession of existing assault weapons under the National Firearms Act. (So even if he doesn't get Beto to push through a buy back, he can force owners of assault rifles to be subject to the EXTREMELY restrictive NFA. Not only that, but it's expensive and would be a tax on gun owners yearly.)

4. Buy back the assault weapons and high-capacity magazines already in our communities. Biden will also institute a program to buy back weapons of war currently on our streets. This will give individuals who now possess assault weapons or high-capacity magazines two options: sell the weapons to the government, or register them under the National Firearms Act. (Covered this already. But if this does go through, you likely won't be seeing me on here anymore as it will be a cold day in hell before I surrender my guns or pay the government to be allowed to own them.)

5. Reduce stockpiling of weapons. In order to reduce the stockpiling of firearms, Biden supports legislation restricting the number of firearms an individual may purchase per month to one. (Once you get this through, it is far easier to get legislation passed to cap how many guns a person can own total. Fuck that.)

6. Require background checks for all gun sales. Today, an estimated 1 in 5 firearms are sold or transferred without a background check. Biden will enact universal background check legislation, requiring a background check for all gun sales with very limited exceptions, such as gifts between close family members. This will close the so-called “gun show and online sales loophole” that the Obama-Biden Administration narrowed, but which cannot be fully closed by executive action alone. (I can deal with this, just means you need to go through an FFL.)

7. Reinstate the Obama-Biden policy to keep guns out of the hands of certain people unable to manage their affairs for mental reasons, which President Trump reversed. (Not 100% on this one, but it isn't a deal breaker)

8. Enact legislation prohibiting an individual “who has been convicted of a misdemeanor hate crime, or received an enhanced sentence for a misdemeanor because of hate or bias in its commission” from purchasing or possessing a firearm. (Felony yes, but that already exists. Misdemeanor, fuck no.)

9. Close the “Charleston loophole.” (yeah, no problem with this one)

10. End the online sale of firearms and ammunitions. Biden will enact legislation to prohibit all online sales of firearms, ammunition, kits, and gun parts. (So if I want to build another AR15 I can't? Fuck that. You still have to get the primary receiver through or shipped to an FFL. Which means a background check every single time.)

11. Create an effective program to ensure individuals who become prohibited from possessing firearms relinquish their weapons. (I would be for this if it wasn't for the fact that it is one step away from the government outlawing guns. Once this mechanism is in place at a federal level, all that means is you are one vote away from having your guns seized.)

12. Incentivize state “extreme risk” laws. Extreme risk laws, also called “red flag” laws, enable family members or law enforcement officials to temporarily remove an individual’s access to firearms when that individual is in crisis and poses a danger to themselves or others. (Sounds good, but nobody is willing to state the guidelines that the family or LEO will have to follow. That means that it is completely up to family members and LEO's to decide what constitutes a 'crisis'. Bet you a lot of LEO's in protest states would red flag most protesters immediately if this law existed now in all states.)

13. Give states incentives to set up gun licensing programs. (This is above and beyond the federal checks. This would mean any gun owner or potential owner would have to maintain and pay for a separate gun license. Also, it allows states and locales to decide what constitutes the requirements for the gun license. There are already some states doing this and you have to get permission to even own a gun from the sheriff or other official. Fuck that.)

14. Put America on the path to ensuring that 100% of firearms sold in America are smart guns. (Are you fucking kidding me? What if the battery runs out, what if it gets hacked, or what if the government decides to flip a switch and shut them all down? I'll never agree to this.)

15. Require gun owners to safely store their weapons. Biden will pass legislation requiring firearm owners to store weapons safely in their homes. (IE, locked in a safe or partially disassembled, possibly a combination of both. Why bother having a gun for home defense if it can't be used without spending 5-10 minutes to make it available/functional?)

16. Stop “ghost guns.” (This is just stupid. 3d printed guns might be able to fire a few shots before reaching a critical failure. You can't 3d print a lower or upper receiver that matches a stock one. Yes, they made lowers for the original m-16s, but they swapped from those because they were shit. They broke constantly. And those weren't printed, they were molded from a tougher plastic. A 3d printed one is not nearly as strong. Either way, I don't care too much about this because it is a buzzword for non-gun people. Just like bumpstocks. You can still bump-fire a regular ar-15, the bumpstocks were just training wheels for idiots.)

Now he has a shitload more laws he wants to pass, but most of them I don't care too much about. I won't bother covering all of them. In any case, he is going to go after guns on a scale unseen to this point. If the dems get control of both houses, he will get these laws passed. Then the only hope is that SCOTUS votes them down as unconstitutional.

I won't vote for Trump, but I will be doing my part to maintain a split congress. Which means straight republican ticket other than Trump.

Wat?? They never got to eat! Dang mama you cold.

Detail overload. If there were such a place I suspect I would get really bored and probably feel really isolated in such a ginormous sphere that I would go insane.

So much difference yet all the same.

Missing the human touch. Much like a prison. So cold.

And today it was revealed that by February 7, on tape, privately Trump was telling people, including Bob Woodward, that Coronavirus was terrifyingly deadly, incredibly more dangerous than the worst flu and airborne, while telling you publicly don't worry, it's barely a cold and not a bit deadly, gone in a few weeks.
He's also on tape discussing how it's NOT just old people dying, "it's young people, plenty of young people", that was mid March, but you still insist it's only elderly and safe for young people because that's the lie he told YOU.
Weeks later he told Woodward he always wanted to play it down, which led to his lack of response and 90% of American deaths and severe permanent disabilities.
Has he not lied to you enough yet for you to question his veracity?

Also, finally Moscow Mitch revealed his Covid recovery plan....no moratorium on evictions (so get ready for the homeless population to explode), no money for citizens, counties, or states (so be prepared for a drastic cut in local services, including police because REPUBLICANS are defunding them) but plenty for the coal industry.
WTF?! Somehow socialistic subsidizing of coal is going to help the economy recover and minimize the harm done to citizens? Not likely.

Also, more videos released today of right wing gangs, proud boys, violently chasing and beating a small group of peaceful BLM protesters, beating them with weapons to the ground, jumping on them and punching them in the head over and over and over and over and over and over and over, then pepper spraying entire canisters in the face of the near unconscious victims...on top of videos of the asshole prayer pussy who was shot in Portland with HIS armed gang shooting pepper balls from his truck at crowds and rushing at and bear macing the guy who shot him back in self defense. Sure is one hell of a lot of right wing violence at these left wing peaceful protests....the lions share.

Also, today Barr turned the DOJ into Trump's personal law firm by attempting to substitute the federal government for Trump in personal lawsuits against him, which means you get to pay off his mistresses and rape victims while he walks away muttering "sucker" at you under his breath. The government does not exist to take care of one man at the expense of everyone else, talk about wealth transfer, that's handing Trump hundreds of millions of tax dollars and a stack of get out of court judgements free cards. No complaints when tables turn.

And yes, I know you don't believe it, tapes or no tapes, video or no video, court filings or no court filings, but you have to admit it's getting harder to believe the lies with more undeniable proof coming out by the hour, and you have only one source left to believe, Trump himself, the rest are just repeating his lies so aren't sources.

Your video, Don't use a green laser in the cold!, has made it into the Top 15 New Videos listing. Congratulations on your achievement. For your contribution you have been awarded 1 Power Point.

I got the feeling after watching some of her other videos that she targets a group of kids that have had a tough and abusive life. Her words or lyrics or style harmonize with victims and gets their attention but may also elude the "fortunate". She also shows hope that they can overcome just as she has.

Music, no matter the genre will reach those that are looking for answers to cope with whatever the damage may be and the answer will always be, "you are not alone in being alone."

-----------------------------------

All alone, or in two's
The ones who really love you
Walk up and down outside the wall
Some hand in hand
And some gathered together in bands
The bleeding hearts and the artists
Make their stand
And when they've given you their all
Some stagger and fall, after all it's not easy
Banging your heart against some mad bugger's wall - Pink Floyd

-----------------------------------

https://www.youtube.com/watch?v=l9W3X0T15Rs

-----------------------------------

The Spirit of Radio

Begin the day
With a friendly voice
A companion, unobtrusive
Plays that song that's so elusive
And the magic music makes your morning mood
Off on your way
Hit the open road
There is magic at your fingers
For the spirit ever lingers
Undemanding contact
In your happy solitude
Invisible airwaves
Crackle with life
Bright antennae bristle
With the energy
Emotional feedback
On a timeless wavelength
Bearing a gift beyond price
Almost free
All this machinery
Making modern music
Can still be open-hearted
Not so coldly charted
It's really just a question
Of your honesty, yeah, your honesty
One likes to believe
In the freedom of music
But glittering prizes
And endless compromises
Shatter the illusion
Of integrity, yeah
Invisible airwaves
Crackle with life
Bright antennae bristle
With the energy
Emotional feedback
On a timeless wavelength
Bearing a gift beyond price
Almost free
For the words of the profits
Were written on the studio wall
Concert hall
And echoes with the sound of salesmen
Of salesmen, of salesmen - Rush

My youngest son lives a couple of miles from Bemidji along with my 6th grandchild, a girl. Drove up there about a month ago to see her for the first time in person. She is almost 2 years old. It was great to see her but with the pandemic it was a little heartbreaking because I couldn't hold her or squeeze her little feet.

I've been to Bemidji a few times. I used to do Over The Road Vehicle Testing for a company that is owned by Jack Roush back in 2013. One of the offices is at the Bemidji airport. We would drive the vehicle from Florida to that office for more testing in the cold environment then fly back to Florida after drop off. Sometimes we would have to drive another car back.

I loved that job. Got to see a lot of the country with that one, all expenses paid.

Oh Fuck @bobknight33....
Your guy here is attempting to talk shit about New Zealand because some people lost jobs, 229000, most of which are in tourism and will return, but America lost well over 40000000, a huge number of which are gone permanently.
New Zealand has had 22 deaths, America, which fudges the numbers worse than China, has a reported 170000 and screaming upwards, the true number is likely twice that.
As for civil rights, they're not the same as America, no one took their rights you morons.
And again, you incredible fuckwits, days after ENDING lockdown they were reinfected, the lockdown worked.
New Zealand has different laws, and while the prime minister can delay the election in New Zealand legally, Trump absolutely can not, no matter the circumstances. Also, it's abundantly clear New Zealand isn't postponing to benefit any one candidate , but Trump was.
It's also abundantly clear New Zealand will hold their election. If Trump had his way, most people agree 2018 would be the last presidential election of his lifetime, after which he would designate Jarred (because as a woman, Ivanka couldn't possibly do it) to inherit the throne.
Besides, Trump wants to postpone not due to Covid, which he says is already over, is safe, is just a cold, only infects Democrats, only kills people already on their death beds, and is a hoax scheduled to miraculously disappear November 4th, he wants to postpone due to polls....or can you admit all that bullshit about how safe it is to vote in person is just that, utter bullshit, and he should be trying to help make vote by mail work to ensure maximum possible numbers of safe votes are counted, but no, he's both trying to postpone and saying it's safe and doing everything possible to make vote by mail AND absentee voting (which are the same thing, exactly the same checks and regulations despite Trump's lies) unreliable if not impossible.
He seems to forget absentee ballots, the vote by mail he's trying to get Republicans to use, also use the USPS. You can't cast absentee ballots if you can't cast vote by mail ballots. The only difference between them is absentees must claim in person is a hardship, otherwise they're exactly the same with the same verification processes.

More *lies and bullshit propaganda. The desperation is growing. Just fucking ridiculously dumb.

Might have a weakness and division line where the now cold plastic met the hot plastic--and the processors aren't usually that smart; they start at line one and read through---can't pick up mid-project.

I live in Chicago and I moved to a part of the city abutting the suburbs. This is generally where police and firefighters live, as they have to live within the city limits. Within a week, I got a phone call from a telemarketer asking if I wanted to contribute to the Fraternal Order of Police. As I hate cold calling and I do give charitably to causes I think genuinely need the help, I told him I was not interested. What followed was 20 minutes of various forms of cajoling and abuse, as the marketer could not fathom why I, a white male in his late 20s, wouldn't want to donate to the FOP. Didn't I know I'd get a sticker for my rear window? "Why would I need that?" I asked. Dead silence on the other end. Why didn't I hang up? Because, honestly, I didn't get it. I was naive as hell, and I just didn't hear the dog whistle he was blowing in my ear.

Wait, hold on -- I'm kinda confused.

I believe I've seen titties before, or at least I think I have. They're those things that women have so they can tell whether it's cold or not just by looking down. Those are them, right?

Ok, so here's where I'm getting confused: the "titties" I've seen, they go kinda 'out', right? Like, they stick all out and stuff. Now, pockets, on the other hand, they're 'in', because that's where you stick your hands when you see some really nice titties.

Ergo, if titties are 'out' and pocket are 'in', how can titties be pockets? Wouldn't the de facto resting state of titties negate their usefulness as pocket? I mean, like, if you tried to stuff your wallet in your titties, it'd just fall on the ground and you'd be all, "Huh, my wallet is on the ground and it's apparently a little chilly today."

Y'know what? I've had enough of this shit -- I'd like to speak to the manager, please.

I'm thinking you just want to argue.

Citation? Physics. acceleration = Δv/Δt. Larger injuries come from higher g forces.

I explained how there's lower maximum energy involved when some crash energy is absorbed rolling the car.
Now you argue you might roll into another direct impact...true in either case but in one you've already had one, in another you had a glancing blow and flop.
Nowhere did I say it's safe, only safer than hitting a wall and stopping cold.
All other things being equal, a partial roll like shown here is safer than the trucks hard stop...according to the IIHS recorded data (see @blackoreb 's post above)

Liar.
Outright bold faced moronic liar. Especially dumb lies too. No one is buying your insane bullshit stupidity. Only your ilk believe Trump over their own eyes, ears, and videotapes.
Everyone else on the planet knows Democrats closed their states first against Trump's wishes, Democrats took it seriously from before case 1 in America, Trump called it a hoax or at worst a cold until late March if not later, Democrats pushed for funding and federal help for ppe, hospital beds, equipment, personnel, and funding, Trump repeatedly said they were on their own, find it all on the market, then directed agencies to intercept the equipment they found, turn it over to federal resellers for free, have them sell it back to desperate states at 1000% markups from pre-pandemic prices, then inform the feds so they can intercept the shipments and repeat the process.

Your lies are getting lazy, dumber, and reek of desperation. I almost feel sorry for you....almost. It's hard to empathize with a lying troll though.
2021-25 are going to be the death of you, with congress and the executive under democratic control and the populous wanting your party gone.