First, think of the color of the clouds. Next, think of the color of snow. Now, think of the color of a bright full moon. Now answer quickly; what do cows drink? (20/31)

Some riddles work by triggering the brain to make a sequence of connections, causing you to get stuck and unable to think of alternatives. Take caution when solving this riddle. Is the issue really relevant to the color you were asked to consider? Some people claim that cows drink milk, and they are misguided by the color white.

The answer is ‘Water.’