Answer:
1) News that is on the internet that has been twisted to fit a certain idea, that's not real.
2) People believe the fake news and they don't get the right information.
3) Yes and No. Spotting fake news is sometimes really easy and sometimes really challenging. Some fake news may be way stretched and therefor you can spot the falseness of it. But some news may seem right but not be. Certain cites like CNN and 9News will have more accurate information then cites like Wikipedia. Check the URL: If its a .gov that cite will be the most reliable.
4) The story was a bought the Hacking on Technology and how it was a massive issue. This seemed like a important topic, but when I really looked into it none of the information made sense.
5) People are easily fooled by fake news because its hard to tell whats real and what's not. Other times people can be fooled by fake news because it's telling them what they want to hear, not what is actually real.
Hope this helped! :) Have a great day!