Which of these is not one of the five principles of communication?

What is the document many colleges use for undergraduate students

Quickly! ill give you brainliest + free points the best approach to keeping your car in safe working order is to a. have a friend inspect it b. get a professional tune-up c. listen to the engine while it's running d. clean the interior and exterior once a month

What is tge speed of sound in dry air at 0°c