When fashion magazines face competition from fashion blogs on the web, which of the following forces in michael porter's five forces model primarily gets stronger? a. the emergence of entry barriers b. the bargaining power of suppliers c. the availability of complements d. the threat of substitutes e. internal rivalry

radio frequency identification

explanation:

rfid (radio frequency identification) is a form of wireless communication that incorporates the use of electromagnetic or electrostatic coupling in the radio frequency portion of the electromagnetic spectrum to uniquely identify an object, animal or person.

the roman republic began to expand when rome fought the punic wars and defeated carthage. the punic wars refer to the series of 3 wars fought among rome and carthage, before it ended in carthage's defeat.

answercharacteristics of place include things like economic activity, architecture,and culture,all of which are human elements that alter or can be influenced by the environment;