EARTH SONG- MICHAEL JACKSON

WHAT HAVE WE DONE TO THE WORLD?
(¿Qué hemos hecho al mundo?)

Original vídeo:
https://www.youtube.com/watch?v=XAi3VTSdTxU  

Lyrics:
https://www.youtube.com/watch?v=OstvvP8QuxQ

American Sign Language:
https://www.youtube.com/watch?v=L2SXKKfe5qk 

Enjoy  it and think about...........
................what are we doing to the world
................can you do something to take care of nature?