CHANGING STATE

WATCH IT AGAIN THIS EASTER IF YOU HAVE TIME...: )

I didn´t ask you to do any extra activities on holidays BUT.... if you want to do something, talk to your family about SCIENCE, go to the SCIENCE MUSEUM, go to the countryside and enjoy nature.... :) 

Anything related to HEAT AND LIGHT will be fine too (if you do so, take a picture of that moment and send it to me by email or by twitter if you want! @oliviatorrego - 

Avoid showing your faces guys!)