Share this post\_ooFWIRED -- hosted by Mark ChangiziExpressways provide a hint of how we communicated before languageCopy linkFacebookEmailNotesMoreExpressways provide a hint of how we communicated before languageScience Moment 196Mark ChangiziJun 10, 20222Share this post\_ooFWIRED -- hosted by Mark ChangiziExpressways provide a hint of how we communicated before languageCopy linkFacebookEmailNotesMoreShare