what are the pros and cons of time traveling I have some noted down but I need more thanks

If you post your ideas, then we'll try to add to them.

Pros-

We wouldn't ever have any mistakes
Our lives would be perfect
Going back changing things for the better Preventing good peoples death
win lottery
know how to stop pain and suffering for those you love
prepare for any sort of disaster

Cons-
the butterfly effect
boredom from having a perfect life
become obsessed with do-overs
ruin the surprise of life
know things that happen and not being able to stop them

Wow! You have an impressive list of pros and cons! I don't have any to add to your list.

I think the butterfly effect is especially intriguing.

Thank you! I'm actually doing an essay and I need as many as I can get haha

I think you have plenty of ideas. Your essay should explain them.

I had never heard of the "butterfly effect" until today. I looked it up on Google. We learn something every day, don't we?

:-)

Jiskha helps all of us learn -- young students and old teachers.