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Cool and fascinating process. But the real question is, why? What is the sand used for?
FOR CONSTRUCTION I THINK
The upper delta is constantly being washed down into the lower delta by this powerful river. To make up for that, huge amounts of material must be shipped back upstream just to keep up and keep the same sq km of land for people to live on.
Sand is pumped into the ground to build a house.
I wish you can make longer videos.
❤
Cool and fascinating process. But the real question is, why? What is the sand used for?
FOR CONSTRUCTION I THINK
The upper delta is constantly being washed down into the lower delta by this powerful river. To make up for that, huge amounts of material must be shipped back upstream just to keep up and keep the same sq km of land for people to live on.
Sand is pumped into the ground to build a house.
I wish you can make longer videos.
❤