What is the difference between logical ROWID and physical ROWID

hello
can u please explain the difference between logical ROWID and physical ROWID
regards,

from the docs (a 30 sec search)
Physical rowids store the addresses of rows in ordinary tables (excluding index-organized tables), clustered tables, table partitions and subpartitions, indexes, and index partitions and subpartitions.
Logical rowids store the addresses of rows in index-organized tables.

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