Answer:
Ducks are not lame. I am doing a project on them and they are very interesting. But to answer your question, there are MANY (non-lame) ducks. probably about 25 or more different kinds.. no probably like 35. so fyi,,,, DUCKS ARE NOT LAME! BY THE WAYYYYY!
Answer: Lame duck is a political idiom. It refers to someone who did not get re-elected and is now finishing out his or her term. Generally it is difficult for a lame duck administration to get legislation passed because everyone knows that person won't be in power much longer. How many lame ducks there are would depend on the country and level of government you are interested in.