What does git stash pop differ from git stash apply?

A stash pop applies the stash and removes the stash entry from the list; stash apply applies the stash but keeps it in the stash list B stash apply applies the stash changes and removes the stash entry; stash pop applies without removing C stash pop applies only the most recent stash; stash apply can apply any stash by index D They are identical commands with different names for backward compatibility