An Indian & an American met on a plane & had a bet that if Indian fails to answer his question, He must give $5 & if American fails he has to give $500, because as per American Indian was illiterate....
American : What is the difference between Earth and moon?
Indian silently gives $5...
Indian: which is the animal with 3 legs, goes to the mountain & returns with 4 legs??
The american searches for 2 hours in laptop & gave $500....
n asks .. what is the answer???
Indian again silently gave $5.........!!