Yahoo! Answers cover a wide spectrum of Q & A from environment, science, health, arts, pcs, drinks and a lot more. It’s one of the biggest and best of its kind to share knowledge and help others. It’s a great place to realize how the world is getting smaller from one day to the other. The question that you have in your mind is roaming in many minds on Earth at the same time. Currently there are more than 95 million users are active worldwide.