Here we go again!!!!

Are you ready to learn and investigate about energy and its sources??? About discoveries and inventions?? About electricity and magnetism, light and sound???

Good enough!!

Now, get full of energy and prepare yourself not to lose a single explanation along this electrifying term!!!

and please...

3 comentarios

[eva p - 01 de febrero de 2011 - 22:30]

IT IS BEATYFUL

[Naiara 6ºc - 23 de enero de 2011 - 14:11]

M E TOO¡¡¡,ALBA

[ALBA 6ºC - 22 de enero de 2011 - 23:53]

I LIKE THE PICTURE VERY MUCH.