We are not having a lot of time these days to have our usual routine of classes. Next week will be a little more relaxed.
In Natural Science we are studying matter, physical changes, etc.
Have a look at the next videos for an example of some changes in matter (first you will see some physical changes and then some chemical changes at the end of the videos; you don't need to study anything about chemical changes this year).
Video 1:
See you tomorrow.
Ramón C.
