Airtable Deleterow vs deleterownumber

Airtable deterownumber is something which deletes the specific row number but what does delete row does ? It asks for row object , what is that…

Have you got any answer on this???

A row object is an object that contains the entire row, with columns as the properties of the object.
It should look something like this:

When i create my airtable do:

however, it is not erasing when i click to erase…