Cumberland Sausages aside..

Frank / 6EQ explain this..

The QE II Aircraft carrier weighs 65,000 tonnes & floats..

If I chop a tree down & carve it into a canoe shape it will float

If I get a household brick, carve it into a boat shape it sinks…
If I add ballast tanks to it it, it still sinks
If I add a balloon to it at risk of the USAF shooting it down.. still sinks…

Displacement Physics are the same as trying to follow this thread 🤷*♂️