When guyana was ruled by the british it was known as english guyana.
true
false

Guyana is a English speaking Country and was ruled by the British, it's name was British Guyana.

Explanation:

So therefore the Answer is typically False

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.