I still don't understand the technology behind this heavy thing floating on water and do not sink

An object submerged in a fluid (like water) experiences an upward force (called buoyant force) equal to the weight of the fluid it displaces. Float if: Weight of object ≤ Weight of displaced water

You mean boats? You don’t understand boats?

Ok... so you don't understand the boat concept...

It is called air.

Ballast tanks are the primary reason for why ships can stay afloat. Ballast tanks are compartments that can be filled with water to adjust the ship's stability, trim, and draft, especially when the ship is not fully loaded with cargo.

@grok what is the heaviest ship ever made

goodmorning☮️

the technology is called air

Don’t feel bad the North Koreans are still working that out as well 🤠

It’s a boat brother of course it won’t sink