What Is Table Top Test How Do I Seperate My Poppy Seeds From My Mixture Of Beach Sand, Iron, Table Salt And The Seeds?

How do I seperate my poppy seeds from my mixture of beach sand, iron, table salt and the seeds? - what is table top test

I was more than expected.

Iron by the magnetization
Table Salt-A by the solution and evaporation in the water.
Poppy-The plan was that they float to the surface and was able to dig, and they swim, but fall to the touch.
And is the card with the sand of the beach that there is more than sufficient.

The mixture is not known amounts of the substance in a test tube.

So many thoughts about poppies?