Why shoud everyone pay attention to our planet ?

Do you believe there are a lot of people in the world who do not care about  our planet at all ? Why should everyone pay attention to our planet constant changes ? How can kids learn about pollution and global warming without getting tired or bored  ? Is it easy or difficult to talk about the environment with kids and teenagers nowadays ?

 http://www.macmillandictionary.com/dictionary/british/environment

 If you have about ten minutes to watch these two videos below ,you are going to answer these questions above easily.

Which video do you like best ? Write a comment about it at the bottom of this post,ok ?

Enjoy !