What’s the abreviation of electronic mail?
What’s the abreviation of ‘picture element’?
What’s the addition of the numbers of two opposite sides of a dice?
What’s the approximate length of the human small intestine?
What’s the aproximate surface of the European continent?
What’s the area with the most visual acuity in the eye?
What’s the AU?
What’s the average temperature of the Earth?
What`s the name of the president of Russia that assumed in 2012?
What’s inside the cells?
What’s a linesman?
What’s a meander?