NATURAL SCIENCE 21 DE ABRIL

1.     Watch the next video:

https://www.youtube.com/watch?v=DE3LCPfP8N8

2.     Watch the next explanatory video NATURAL SCIENCE 21 DE ABRIL in the blog:

3.     Copy in your notebook.

THE STATES OF MATTER

4.     Do the experiment from page 73 and in your notebook, analyse your results.