California Geological Survey Liquefaction Demonstration

[@maloosecat123]

I'm a teacher and I think this is good teaching!!! thank you!

[@nixedification]

Straight to the point and simple. Thanks.

[@yogiwoogie1097]

great demonstration, thank you Cindy!

[@Sense6126]

Thank you for such an informative video!

[@Eddy-IP]

Excelente representacion y demostracioin ,espero que continue subiendo este tipo de videos que son muy didacticos y de valioso aporte . Muchas gracias

[@preexclamation]

very clear, thanks!!

[@rasyidihramsyah7992]

Now we know why the boat like foundation are the best

[@mikepajouhesh]

Thanks Great Video 👍👍👍👍

[@ahmadlatif-sp8el]

so so nice thank you for your video

[@OutThereLearning]

Nice demo, thanks

[@Worldraves]

I have that same photo I took after 1993 N.ridge quake too.

[@DennisLN2012]

very educational, I am from Perú and hope never go through this.
Thank You.

[@majidkhan8953]

👉💒💒💒💒💒💒

[@cstpa1]

poor japan