Your nose is as pointy as the tip of a knife.
a pointy end der
Because otherwise it couldn't do its job properly.
it does effect the plane because the wider the wings are the easier it will be to gain lift and the more narrower the wings are the harder it will be to stay in the air longer.
there is no such word. But there is "punta" which means "tip" as in a knife or the tip of something pointy. A pencil for instance has a punta.
yes simply cut off the tip of the tail or barb
it is rare from its wings
They are most often called the "tip". Crayola has a mascot called "Tip" that they feature on many of their products and advertising materials.
Yes. It is symetrical along its spine, from the front of its head to the tip of its tail.
At first it was a quill, (feather with a pointy tip and ink on it) now its, well, a pen
An arrow head that is flat at tip instead of pointy.
put two pointy heads next to each other then put one on top then put the round one in the middle and the pointy head on top should fall then put the other circle on the tip of the pointy head to the right then put the big one on top then the pointy head on top