THE subject

Hello everybody, now I have to write about the best subject I have by now. Well I think it is chemistry, I know is not a common choice for a vet, but no one says I have to be a normal vet. Although it is very interesting to know the inner reactions of a body. the classes are not focused by the moment in biological systems but in class all the examples have an indirect relation with them. It is also fun the application of the knowledge:
when the cupric sulphate burns makes a green flame, alcohol burns blue. Something more useful? the solid version of carbon dioxide in our atmosphere pressure sublimates to steam, so you can keep something cold and dry with this.We have chemistry three times a week and one laboratory class by week. So a last experiment liquid acetone and liquid nitrogen equal nitrogen mist look in internet, bye.  

honors to

Steve Irwin, or the cocodrile hunter, was born in a 22 february in australia and from this day he dedicates all his life to animals, teaching by documentaries how the wild life was all over the world, and protecting them from all the risks the people put in. He dies in 2006 in his home country by a ray, but even in that position I can imagine he don`t feel heatred aganist that animal, maybe pain like every human but not pain.

Maybe that`s why I admire him, he dies in what his life vocation was. 
I know is a iconic image of the animal world, and maybe is too common, but in my defense there too much to learn from a person who lived for the comprehension and protecion of the animal kingdom, and over all the things he dies doing  his true vocation