Is lead vehicle a mine sweeper......???

[Sourdough]

That thing is huge.
https://www.zerohedge.com/military/watch-idf-tanks-troops-push-1km-deep-gaza-prepare-battlefield

 

[Neb]

That thing is huge.
https://www.zerohedge.com/military/watch-idf-tanks-troops-push-1km-deep-gaza-prepare-battlefield

It is a armoured bulldozer nicknamed Teddy Bear. It is used to clear mines as you guessed.

Ben

 

[Sourdough]

Video reminded me of the old "CAT-TRAINS" in the 60's & 70's Alaska. They were used on the North Slope of the Brooks Range, in the heart of arctic winter.

 

[Neb]

Another interesting piece of tech being used is a "sponge bomb"

See about 50 seconds into this video



How exactly it is used is above my pay grade.

Ben

 

[Neb]

Another interesting piece of tech being used is a "sponge bomb"

See about 50 seconds into this video



How exactly it is used is above my pay grade.

Ben

Youtube answers my question.



Sounds like the expanding foam used to set posts for mailboxes. Used to seal a tunnel.

Ben