If air is called green , green is called blue, blue is called sky, sky is called yellow, yellow is called water and water is called pink, then what is the color of clear sky ?	Choose the correct answer:
A) Blue B) Sky C) Water D) Yellow E) Black
Explanation:   The colour of clear sky is 'blue' and as given, 'blue' is called 'sky'.   So, the colour of clear sky is 'sky'.   Answer: Sky
<result>B</result>
If air is called green , green is called blue, blue is called sky, sky is called yellow, yellow is called water and water is called pink, then what is the color of clear sky ?