Mimics
There is a species of octopus that is very good at doing this.
None, vampires are vampires, not shape-shifters.
Animals that take on many forms are called chameleons and shape shifters. Shape shifters can contort their bodies to resemble something else, and chameleons can change color to blend into their environments.
No. Shape shifters are in movies, not real life. Not to be mean, but everyone should know that by now.
Shape shifters, due to the name, clearly have the ability to change their appearance. It is also thought that they have the ability to manipulate minds of animals.
shore they are
There are tons of faerie shape shifters.
Shape-shifters, Shifters, Changeling, etc.
Beorn
They are real wolves then they use the computer to make them bigger - Team Jacob.
No. Shape-shifters are not real. They are fantasy.
"Good" and "evil" do not exist. Some shape-shifters do things that people would consider morally wrong, but most don't. No, are you evil?
The exact MPH that the shape-shifters in The Twilight Saga: New Moon is unknown. They are said to be as fast as vampires, if not faster.