Buoyancy cube/hollow cube interconnecting -

that is better for marine life preservation.

too costly for bottom up cubes, top-down

approach better in this case.

The depth changes as well in water so.

Not enough surface coverage.

 

 

 

If the U.S government is going to use

any of my ideas, they better pay up a percentage.

 

And Mr Musk, if you are to go for this idea,

do give me a good share of this.