The Astronaut Picks Up A Rock He Finds Interesting, and in Cleaning The Rock, You See and Hear The Astronaut Blow on the Rock Through The Hidden Hole in His Helmet. The Hidden Hole is Used For Breathing, in the Fake Moon-Set Studio Simulation. Tony the CapCom at Houston Sees What The Astronaut Did According to The predetermined Acting Script, And Jokingly Says as a Follow-up Cue "Blow on it". The Astronaut says at :13 "Wait a minute, Ive got the most beautiful thing here, Ive got to pick this up before I lose it." At :37 you see and hear the Astronaut blow on the rock through the hidden breathing hole in his helmet. Tony at Houston Jokingly says at :40 "Blow on it" and he says it again at :45 "Blow on it". The Astronaut hearing what Tony said as an acting Cue, tells Tony that he had already as an intention, according to the predetermined Apollo 16 movie script, to deliberately blow on the rock, and says at :50 "Yea I was going too." This video as you hear it, is located for download