abstractful:

thescalex:

supremeambivalence:

thescalex:

littlebearie:

sixpenceee:

How bridge foundations are laid in waterways.

I HAVE ALWAYS WONDERED.

This answers so many questions

NO FUCKING WAY

Alright I did a Google and this thing is called a

Cofferdam

Do what you will with that information.

Okay but how did they get to that point? I still have questions