WWHW... what is it???

Have you seen this colorful banner?
The first thing that arises in my mind at the first time I see this banner is it looks like traffic lights with extra function in blue color. What is the blue light function? Ermm… I have to ask this question to the banner owner…

I found this colorful banner at http://www.where-what-how-why.com/. Actually WWHW represents ‘Where’, ‘What’, ‘How’ and ‘Why’. What a smart acronym right?

WWHW is a creative and very interesting blog which contained a lot of answers of variety questions that start with where, what, how or why. If you have any question, you may possibly ask the author of the blog. I guess he might reply your query by posting the answer at his blog and your questions answered.

One of the latest questions (25 April 2008) in the blog is ‘How have waterfowl adapted to life in the water?’. If you want to know the answer of that question, find it at http://www.where-what-how-why.com/.