People change the answers because they feel there needs to be more information. What WikiAnswers does it lets people correct some Answers if the the people think there is a spelling error or a grammar error. Also sometimes people like it when other people add on to the answers that way they cant get more than one people give an answer and by changing the answers some people are making the answers better.
or some people think its funny to change things so they make no sence e.g.kk lol ha ha boom boom pow
dont use this as a form room
Yes, people change answers on WikiAnswers all of the time. It is to better the quality of the answer. So, yes, it is completely true.
Because stupid people can go on it and change it to ridiculous answers.
You hate people when they change answers because like if your studying something real important stuff and you get a bad grade and this is where you should get everything right. YOU KNOW.........................
To allow improvements and keep things short.
It is so it can be improved during time.
Some questions attract vandalism, when people change good answers to nonsense. Therefore, those answers are 'locked'.
There are always spammers and people who aren't sincere and the staff is working on that but we are doing this in our free time and do as much as we can and catching them all and change all the answers is taking time. Many people here leave correct and sincere answers.
It's not the website giving the answers its people with accounts answering the questions by what they have heard. Usually, you can actually find good answers for a question, you just have to change the wording of your question a little.
Because you can change other people's answers, send messages to friends, and much more!
How do organisms change with the seasons
no because any one can change the answers Ehem*They change the answers because of updates.
try yahoo answers many people know the answer to this and will asnwer you almost immeditally