Its position tells us that it has a relatively small air cell and is likely fresher than an egg that floats.
Now look at Egg 2.
It has sunk to the bottom, but it is standing more upright.
This can happen as an egg gets older.
The air pocket inside has grown, changing the egg’s balance and making one end rise.
So Egg 2 is generally older than Egg 1, but that does not automatically mean it has gone bad.
Now we come to Egg 3.
This egg is floating
