- does tv,xbox,music etc really kill brain cells, if so why?
- why does a goldfish only have a two second memory because other animals or fish could have the same size brain and
- Do you think that there will ever be a substance like gas or a liquid that could change the way people think
- when you die what happens to your body (heart, brain, etc)?
- When our brains know we are going to get injured why does it let us do the thing that will get us injured?