Teacher: What is the axis of the Earth?
Santa: The axis of the Earth is an imaginary line which passes from one pole to the other, and on which the Earth revolves.
Teacher: Very good. Now, could you hang clothes on that line?
Santa: Yes, Sir.
Teacher: Indeed, and what sort of clothes?
Santa: Imaginary clothes, Sir.
Aoccdrnig to a rseearch at Cmabirdge Uinervtisy it deosn't mttaer in waht oredr the ltteers in a wrod are,the olny iprmoatnt tihng is taht the frist and lsat lteter be in the rghit pclae.Tihs is bcuseae the huamn mnid deos not raed ervey lteter by itlesf, but the wrod as a wlohe.