The bizarre orientation of the planet, which orbits the sun tipped on its side, reveals that its inner core has a stronger influence on its weather patterns than the distant star. The green and blue regions show where the atmosphere is clear, allowing sunlight to penetrate deep into Uranus.
One creative answer to why is a raven like a writing desk is they both come with inky quills. Lewis Carroll never intended an answer to the question of why a raven is like a writing desk. The raven-writing desk riddle hails from Lewis Carroll's Alice's Adventures in Wonderland.
It would be called an unkindness of raven. I have also heard the term congress of raven as well. Murder is used for a group of crows. http://www.enchantedlearning.com/subject...hey will work together to steal prey & drive off raptors or dogs in the raven's territory. As in Poe's poem ravens have an ominous image. A constable of ravens is what the roosting birds that live in the Tower of London are called. http://www.ravensravensravens.bravehost....