The main function of your circulatory system is to oxygenate blood and pump it throughout your body
"whatis" displays the one line manual page description for its argument"apropos" searches all the manual pages titles and descriptions for the argument and will list the one line manual page description for all the matching entries it finds.Therefore "apropos whatis" will find only one matching man page and will report the same information as "whatis whatis" command.
it is a but cheek
Dollars.
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It is a command that is typed into a terminal. Use "man whatis" (without the quotes) to gain full details on the whatis' manual page.
Duckling
24.
Whatis a Hunny Moshling?!
history on vehicle
whatis sulphurs nickname
Uniform Resource Locator
hydrochloric acid 100%