Which of the following file systems are native to *nix?

FAT (File Allocation Table) is an older file system primarily associated with DOS and early Windows operating systems, not native to *nix.

EXT3 (Extended File System 3) is a journaling file system that was a widely adopted native file system for the Linux operating system, which is a prominent example of a *nix system. It offered improved reliability and performance over its predecessor, EXT2, due to its journaling capabilities.

NTFS (New Technology File System) is the primary proprietary file system for Windows NT and subsequent Windows operating systems, not native to *nix.

FAT32 is a successor to FAT, primarily used for DOS, Windows, and removable media, but it is not native to *nix operating systems.