Excellent video. I can't wait to show my students!

Thanks Doc! I stumbled onto this and now I know the 3 types of stress on the Earth's crust.

Perfect way to demonstrate the faults, folds etc.....thank u so much sir....

awesome demonstration.

was very helpful! thank you!

so helpful thank you!

Kindly help me out to make a demonstration model of the movement of tectonic plates

Thanks sir ..its really helpful

Many thanks useful!!!

What is the difference between Rift and Graben ?

thank you very much

this is a good video

Really good video

The jerks are episodic. Sedimentation, too, is episodic within the context of a single larger catastrophic event.

Thank you

thanks sir..

I have a question. Folds DR Butler demonstrated are with flexible papers, not solid/concrete rocks. could you explain why all the layers could fold together without breakage?

@ishanmishra9383

6 жыл бұрын

That's because folding occurs over millions of years. High temperatures coupled with slow deformation rates leads to ductile behaviour.

@arunabhanaskar27

6 жыл бұрын

Depends on the ductile & brittle behaviour of rocks... Subsurface conditions gradually change from brittle to ductile as we go deep inside the Earth...

Waooo

:)

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