Why is the term Roger Wilco considered by some to be an incorrect phrase - trivia question /questions answer / answers
Aerophones; any class of musical instruments in which a vibrating mass of air produces the initial sound including bull roarers and sirens. They are found in many countries throughout Africa and are normally incorporated with dancing, the musicians having to synchronize their footwork along with playing their notes!
Aeros Smokeless Cigarette is an inhaler for dispensing volatile ingredients including nicotine and medications. The inhaler is comprised of a sealed impermeable plastic tube, similar in shape to a ordinary cigarette, which contains moist tobacco and absorbent materials for flavoring.