Camel

Two guys are on duty at a French Foreign Legion fort. One says to the other one, "See that camel over there? I'll bet you I can make him jump 30 feet in the air. Other guy says no way. First guy walks around to the back of the camel with two bricks. Reaches in between the camel's legs and crashes the bricks together. Camel jumps 30 feet in the air. A couple of days later the first guy says to the second guy. I bet you I can make that camel nod his head yes. Second guy says ," You got me last time, but there's no way you can make that dumb animal nod his head yes. First guy takes the same two bricks, walks around to the front of the camel, holds up the bricks and says,"Remember me?". Camel nods.....