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Strong evidence for cyclical natural warming and cooling. Dr Corbett correctly identifies at least 20 cooling (ice ages) and warming events (interglacial) each lasting about 100kyrs (ice ages) and 10 kyrs (warmings) - and being shown in Tas landscape. How dumb and arrogant Humans are to think they can stop Mother Nature's natural cycles by building windmills and solar farms. Next we'll be throwing virgins into volcanoes (if we can find them) to stop natural events primarily caused by natural variations in Earth's elliptical orbit.

Good afternoon

Thanks for that, the recent reduction in antarctic sea ice brought me here

3:00 not a joke its a real problem if you're thinking about using self-driving cars in Australia

Great chat, thanks!

Agreed.

Fruitful lecture mam😊

“Royal” 😂 Can we please grow up & ditch the Colonial garbage.

How did the ice accumulate when it doesn't snow there ?

godwanas child? nothing like scientific talk. made up bs

Fun rocks, terrible politics. No state should endorse a conlang. Keep the real names of the places please.

Brain advice. Hacks are breaking into computers.

How wonderful to hear you speak about the origins of this beautiful island! The robbers know no bounds. We are still slaves to the govt.

Looking forward to reading your work, thank you.

Great stuff. Great information.

Thank you for starting a TH-cam channel love the information your putting out

What do you think about the Karin Sigloch-Mitch Mihalynek conclusion that tectonism is propelled by "90% slab-pull (subduction) and 10% ridge-push (spreading ridge)"? This limits all tectonic observations to the crust and ignores the role of the mantle. My observation of the tectonic principle is a conveyor belt or tank track (slab) + back drive-wheel (mantle convective upwelling) + conveyance/motion ( slab on mantle convection flow) + front idle-wheel (mantle cooling descent.) I understand their conclusions, but only to the point of accommodating the rigid crust for conveyance via mantle convection.

If you haven't heard of Nick Zentner at central Washington University he's a geology Professor who has a free on line teaching program that he started doing more actively when covid shut things down he started doing in his back yard cause he was bored.He got a huge following and stimulated us already interested in the subject to learn more. He didn't quit and neither did we so you may notice plenty of us listening to you and other geologists also. So you might like also looking up Nick. Really nice man also and great teacher ( he takes us along on hikes and field trips by carrying his phone). Thanks for sharing your very interesting talk. Just a side note ( a close friend's mom was Australian.. I'm old so she has passed... and my parents liked to take British tours and became good friends with a couple from the tours who were Australian and they came to USA and stayed with us and we toured them around... so I'm quite fond of Australia ). Please do share future talks on utube also.

Mozzies nymphs are food for a whole range of organisms. Removing them could cause population collapse of a lot of species.

Why is it that if you bury the ocean floor by reverse age you get all the continents fitting together into a ball on a smaller globe? That seems like an astounding coincidence.

Thanks so much for hosting Dr Corbett and sharing his lecture with us.

Thank You ❤

Thank you, this is very helpful for me

Fantastic work Dr. 👏

Thx for the presentation.

Not even a passing mention of the atrocities committed by imperialism and the diamond industry against indigenous peoples and the planet, rendering that land acknowledgement completely meaningless.

I've always wondered who the motivated individual is that uploads high-fidelity 3D scans onto Sketchfab! Similar to Dr. Roach's work up north, I believe Monash scans cultural sites for GlaWAC in Victoria. We really should be doing the same for at least the two known hand stencils here in Tasmania. Although these scans are intended for educational purposes, they actually serve as fantastic 3D assets for artists creating virtual landscapes. Tasmania boasts some of the most visually striking geology.

Why can't the Doc be seen ❤

Thanks for shering this nice presentation AUDIO is terible- but... if you switch ON SUBTITLE ... problem solved !!! At 40:30 you presented nice map that portrays Antarctica together with Australia. High mountains from Antarctica were creating enormous GLACIERS presented as a white stretches on that map. One of them goes directly from Antarctica to Adelaide ... ... where it created beautiful Glacial features . Thay are exposed in Hallett Cove Conservation Park with Glacial Hike, Hallett Cove ... Just google images: * sugar loaf Halet Cove * black cliff Halet Cove *

Thank you Dr Lila for such a presentation.

Interesting talk. Someone let kookaburras loose which has dramatically impacted the sound of the Tasmanian landscape.

I know a spot where the joining may have occurred. I've found sea fossils in sandstone and mudstone well above sea level out in Magra in the Derwent Valley.

Great talk, thank you

Enjoyed your presentation doc thankyou enjoy winter .

😏 ρ尺ｏΜ𝐎ᔕᗰ

They stole all their land like the USA stole the Indians land and murdered them. They speak with a forked tongue.

Very much appreciated your discussions. Thanks for posting.

interesting

These beautiful birds get shredded to pieces by those annoying noisy minors it's a shame killing all the native birds they mate like rabbits and attack my cat on ground from trees the lot...ABC done a doco on them few months ago but nothing will change so it's a never ending battle until someone shoots them to protect our.native special birds....noisy minors shouldn't be on the native list they attack everything from a cat to a curriwong and kookaburras rosellas only thing they don't attack is a magpie or a black cockatoo....wish someone would slug them there annoying I hate noisy minor birds there territorial and they are bloody ugly and sound like car alarms I hate them

G'day from Francis in Geeveston 😀 We had a visit from 2 spotted pardalote a few days ago.

How were the diamonds on the east coast of Australia formed?

I note you are calling Lamproites Kimberlites. Is this standard practice?

Lose the woke racism. Do better.

Thank you very much Anita and Marley. I enjoyed your presentation, learning of your 3 years of investigative work, gaining some insight into the history and viewing some of the art of that era👋😊Cheers, Lindsay Hope

Ok

♥️😀😯🙏👍👍

Absolutely brilliant what a legend thank you

The Earth is cooler with the atmos/GHGs/albedo not warmer. To perform as advertised the GHGs require “extra” energy upwelling from the surface radiating as a black body. The kinetic heat transfer processes of the contiguous atmos molecules render that scenario impossible. No greenhouse effect, no GHG warming, no man/CO2 driven climate change or Gorebal warming.

Thank you for having me! It was such a pleasure chatting to society members about this. Next time, I'll be sure not to plan to present the day after a big wedding 😂

Awesome interview. Thanks for posting. I love that there are Australian scientists doing so much cool stuff. :)