Professor Dave Explains

There are a few apologists that creationists regularly reference as being undebunkable super mega geniuses. As it turns out they're always just well-spoken men of middling intelligence wearing suits that say objectively wrong things. One such figure is John Lennox. Planet Peterson invited me onto his channel to react to a clip of him in conversation with Alex O'Connor, and he said a lot of objectively dumb and wrong things. Watch me and PP go poopoo on Lennox for an hour.

Planet Peterson also makes great debunking content, check out his channel and subscribe: https://www.youtube.com/@planetpeterson2824

My debunks of James Tour: http://bit.ly/ProfDaveTour
My debunk of Denis Noble: https://www.youtube.com/watch?v=p7KqMXStHC0

Watch all my debunks: http://bit.ly/ProfDaveDebunk

EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM

Barnes and Noble: https://bit.ly/3pUjmrn

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With the jawless vertebrates covered, it's time to move on to the jawed vertebrates, starting with class Chondrichthyes. This class contains the cartilaginous fish, including the sharks, skates, rays, and chimaeras. Everyone loves sharks, so let's learn about them!

Script by Ryan Helcoski

Watch the whole Zoology playlist: http://bit.ly/ProfDaveZoo

General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology Tutorials: http://bit.ly/ProfDaveBio
Anatomy & Physiology Tutorials: http://bit.ly/ProfDaveAnatPhys
Microbiology Tutorials: http://bit.ly/ProfDaveMicrobio
Botany Tutorials: http://bit.ly/ProfDaveBotany

EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM

Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT

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Your friend Lisa needs some help moving, but how long will it take? You're so hungry! Just do a little work with kinematics and Newton's laws, and then it'll be time for tacos.

Try all of the Classical Physics Practice Problems: http://bit.ly/ProfDaveCPPP

Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1
Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2
Mathematics Tutorials: http://bit.ly/ProfDaveMaths
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology Tutorials: http://bit.ly/ProfDaveBio

EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM

Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT

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We hit most of the consonant sounds, but let's wrap things up by looking at the tricky letters S and Z, as well as the double consonants, which will help you sound very authentic!

Script by Patrizia Farina, Professor of Italian at Western Connecticut State University and Purchase College.

Watch the whole Italian playlist: http://bit.ly/ProfDaveItalian

American History Tutorials: http://bit.ly/ProfDaveAmericanHistory
Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1
Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology Tutorials: http://bit.ly/ProfDaveBio

EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM

Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT

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It's time for some more Latin vocabulary! Let's learn how to name all the articles of clothing that the Romans wore, for common citizens as well as elites and soldiers. This will give us a better understanding of Ancient Roman culture as well!

Script by Patrizia Farina, Professor of Italian at Western Connecticut State University and Purchase College.

Watch the whole Latin playlist: http://bit.ly/ProfDaveLatin

Italian Tutorials: http://bit.ly/ProfDaveItalian
American History Tutorials: http://bit.ly/ProfDaveAmericanHistory
Philosophy Tutorials: http://bit.ly/ProfDavePhilo
Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1
Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology Tutorials: http://bit.ly/ProfDaveBio

EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM

Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT

Learn more about your ad choices. Visit megaphone.fm/adchoices

Some languages have funny little marks and accents. Not Italian! Once in a while there is an accent to tell us to stress the last syllable in a word, but most words won't have any such marks. Speaking of stresses, it can be confusing to know which syllable in a word to stress, so let's hit some rules so we know what to do when words get long!

Script by Patrizia Farina, Professor of Italian at Western Connecticut State University and Purchase College.

Watch the whole Italian playlist: http://bit.ly/ProfDaveItalian

American History Tutorials: http://bit.ly/ProfDaveAmericanHistory
Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1
Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology Tutorials: http://bit.ly/ProfDaveBio

EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM

Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT

Learn more about your ad choices. Visit megaphone.fm/adchoices

We know about addition and subtraction, we know about fractions, so let's learn to add and subtract fractions! This is now possible because we know how to find the least common multiple of two numbers, which we will need to do to be able to get the denominators to agree. It's easy!

Watch the whole Mathematics playlist: http://bit.ly/ProfDaveMath

Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1
Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology Tutorials: http://bit.ly/ProfDaveBio

EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM

Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT

Learn more about your ad choices. Visit megaphone.fm/adchoices

Go to https://consensus.app/ for a new way to search through primary scientific literature!

It's finally time to tackle climate change denial. There are so many frauds peddling disinformation in this realm, so who should we tackle? The answer is Matt Ridley. He is the poster boy for "lukewarmism", which is a version of climate change denial that accepts some science surrounding this topic but denies other science, which makes it very dangerous, since it appears rational and science-based to the untrained ear. It's kind of like intelligent design, if young earth creationism is equivalent to an outright denial that global warming is happening at all. Matt is a super rich coal man who peddles a well-crafted script of lies regarding anthropogenic global warming, the amount of warming that has occurred, the amount that is projected to occur, and how dangerous it is. Let's get way into the weeds and debunk all of his claims as thoroughly as humanly possible, so that everyone will be equipped to combat this propaganda wherever they find it.

Check out Andrew Dessler's substack for more climate-related news: https://www.theclimatebrink.com/

Thanks to "Phoma Destructiva" from PubPeer for help in compiling the research for this video.
https://pubpeer.com/publications/F7935F49EF785C64258055A1CB1A81#3

Watch all my other debunks/debates/discussions: http://bit.ly/ProfDaveDebunk

Ecology Tutorials: http://bit.ly/ProfDaveEcology
Geology Tutorials: http://bit.ly/ProfDaveGeo
Microbiology Tutorials: http://bit.ly/ProfDaveMicrobio
Botany Tutorials: http://bit.ly/ProfDaveBotany
Mycology Tutorials: http://bit.ly/ProfDaveMycology
Zoology Tutorials: http://bit.ly/ProfDaveZoo

EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM

Barnes and Noble: https://bit.ly/3pUjmrn

Learn more about your ad choices. Visit megaphone.fm/adchoices

Your buddy Max is always attempting crazy stunts! Remember that time, he dove off the tree into the kiddie pool? Well this time he's going to take his motorcycle over a brick wall. Since you know all about projectile motion, and you know all the measurements and values associated with the jump, you decide to do a little physics to figure out whether Max can pull it off. Will he make it? Let's find out!

Try all of the Classical Physics Practice Problems: http://bit.ly/ProfDaveCPPP

Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1
Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2
Mathematics Tutorials: http://bit.ly/ProfDaveMaths
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology Tutorials: http://bit.ly/ProfDaveBio

EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM

Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT

Learn more about your ad choices. Visit megaphone.fm/adchoices

What's a median? Or an altitude? They are special lines you can make with a triangle. And what's a circumcenter, or a centroid, or an orthocenter? These are some special points that relate to triangles. Not every geometry course covers this terminology, but it's super interesting, so take a look!

Watch the whole Mathematics playlist: http://bit.ly/ProfDaveMath

Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1
Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology Tutorials: http://bit.ly/ProfDaveBio

EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM

Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT

Learn more about your ad choices. Visit megaphone.fm/adchoices