How A Rainbow Can Form Without Rain 😲
Unknown (noreply@blogger.com)
Rainbow is an optical phenomenon which is generally associated with rain, mist, and even fog. Some or the other form of water is thought to be required in order for a rainbow to form. But have you ever noticed a rainbow formation in a specific spot, like near a window at home? The conditions have to be just right, which makes it a cool little surprise when it happens! Now, the sunlight keeps hitting the glass window all through the day so why is it that rainbow is only a rare occurrence? Dispers