Dave, the teacher, with knowledge so grand, Guiding the students with a steady hand, With a heart full of passion, and a mind so bright, He makes learning an adventure, day and night. With a smile on his face, and a twinkle in his eye, He teaches with patience, and never sighs, For he knows that each student is unique, And their potential is what he seeks. He makes learning fun, and the lessons fly, And the students' minds soar, to the sky, For Dave is a true master of his craft, And in his class, the students feel safe. With a heart full of kindness, and a will to inspire, Dave is the teacher, whom we admire, For he's not just a teacher, but a friend as well, And we're grateful to have him, in our academic hell. So here's to you, dear Dave, May your legacy forever stay, For you are a teacher, of the finest grade, and your impact on your students will never fade away.
Professor Dave, it's interesting that you mention talc and its use in Baby Powder. Another infamous amphibole, asbestos, has long been the subject of controversy owing to its presence in most baby powder formulations. It has produced a host of class action law suits. So, my question for you, is asbestos a health problem because of its chemical composition (which, on its face, appears not to be much different from any other run-of-the-mill amphibole), or because of its texture and method of processing? If the latter, why isn't talc itself associated with health problems like asbestos? I really enjoy your work! Some things you cover are a great refresher for me, while other things are straight-up new geek material for me! Thanks so much for your channel and your volume of work. I never miss an episode!
Dave do something more about abiogenesis and origin of life, to promote this topic, there is much more news about that as a infuence of compresion on amino acids and rna that could evole
Dave, clay mineralogist here, only objection is you saying the previously discussed silicate groups are "most important." This depends on the system you are dealing with. Many Earth systems have greater variability based on clay type, not framework silicate type. Just a minor critique, but maybe try to avoid these statements in future videos. My bad, you said silicates are most important... Although, many carbonate mineralogists and sratigraphers may disagree about importance.
Professor Dave is it possible to integrate also the characteristic of certain types of rocks such as marble and others. Also if you can please add a segment about ceramic, porcelain and melamin, i don't know if they're related or even considered to be minerals but it will be something perhaps you still didn't talk about :)
Dear sir, please scintifically explain or debunk the claim of religious people about paranormal, ghosts, poltergiest, non decomposition of dead bodies even after months n years as being highly righteous n divine beings. Thanks indeed
Dave, the teacher, with knowledge so grand,
Guiding the students with a steady hand,
With a heart full of passion, and a mind so bright,
He makes learning an adventure, day and night.
With a smile on his face, and a twinkle in his eye,
He teaches with patience, and never sighs,
For he knows that each student is unique,
And their potential is what he seeks.
He makes learning fun, and the lessons fly,
And the students' minds soar, to the sky,
For Dave is a true master of his craft,
And in his class, the students feel safe.
With a heart full of kindness, and a will to inspire,
Dave is the teacher, whom we admire,
For he's not just a teacher, but a friend as well,
And we're grateful to have him, in our academic hell.
So here's to you, dear Dave,
May your legacy forever stay,
For you are a teacher, of the finest grade,
and your impact on your students will never fade away.
In some lines, I've added extras just to make a rhyme.
That's actually well put :)
Professor Dave, it's interesting that you mention talc and its use in Baby Powder. Another infamous amphibole, asbestos, has long been the subject of controversy owing to its presence in most baby powder formulations. It has produced a host of class action law suits. So, my question for you, is asbestos a health problem because of its chemical composition (which, on its face, appears not to be much different from any other run-of-the-mill amphibole), or because of its texture and method of processing? If the latter, why isn't talc itself associated with health problems like asbestos?
I really enjoy your work! Some things you cover are a great refresher for me, while other things are straight-up new geek material for me!
Thanks so much for your channel and your volume of work. I never miss an episode!
Is because when asbestos is disturbed it produces really small, needle like particles which penetrate your cells when breathed in.
Dave do something more about abiogenesis and origin of life, to promote this topic, there is much more news about that as a infuence of compresion on amino acids and rna that could evole
Dave you saved me, thank you and pleas keep going you are amizing
Could you do a video on types of graphs and what data they show?
May I suggest providing visual examples of each silicates, this would make much easier to ID silicates visually.
5:55
I'm the type of person that makes fun in class
Dave, clay mineralogist here, only objection is you saying the previously discussed silicate groups are "most important." This depends on the system you are dealing with. Many Earth systems have greater variability based on clay type, not framework silicate type. Just a minor critique, but maybe try to avoid these statements in future videos.
My bad, you said silicates are most important... Although, many carbonate mineralogists and sratigraphers may disagree about importance.
james tour when he sees another video made on his lies: 5:55
Thank you for your lessons I really lyk dem Bec it's easy to understand and memorize
thank you for sharing your knowledge friends, your videos always motivate and inspire everyone. thanks
thank you
Wow only 135 likes?
Please sir explained about mathematics exist or existence
Back to the wonderful series 🥳🥳🥳
It's 2:30 in the morning and I know nothing about chemistry why am I whatching this?
Because chemistry is awesome!
Could you please do a video examining how we got a society that rewards stupidity and disincentivizes intelligence?
Idiocracy lol
Can you do one more flat earth or other video debunking how evolution doesn’t make sense
Why? There’s nothing new to say… it’s been debunked over and over by Dave.
@@justinbieltz5903 because it’s funny looking at how these idiots think and makes it fascinating
Professor Dave is it possible to integrate also the characteristic of certain types of rocks such as marble and others. Also if you can please add a segment about ceramic, porcelain and melamin, i don't know if they're related or even considered to be minerals but it will be something perhaps you still didn't talk about :)
Dear sir, please scintifically explain or debunk the claim of religious people about paranormal, ghosts, poltergiest, non decomposition of dead bodies even after months n years as being highly righteous n divine beings. Thanks indeed
He wont do it if there’s no religious person objecting him. Kent did.
This is dryer than the rocks themselves...
👍👏
Aye talk about how your peeps came from a cave 😂🐕
huh
third
First
🏆🍾💰👏👏👏
@@markshort9098 lol, it always bothers me when people do that- so I had to😂
@@donchristie420 it never bothers me, I just see it as another way to feed the algorithm and help get science to the masses