Webquest 2

A) About Cows:
the most common diseases in the cattle are mainly infectius. the three most are:
1- mastitis
this is an infection of the mammary gland that causes inflammation. This can become so severe that it is necessary to kill the animal tha has it.
2-Tuberculosis
it is aa chronic diseases of animals caused by a bacterium called Mycobacterium bovis (M. bovis). 
This diseases is closely  related to human tuberculosis
3-Aphtose fever
this is a highly contagius virus dieseases that affects cattle, goats and obvines that brings many economic problems


B) About horses   
caballopedia
here you will be able to know data and general characteristics of the horses, the peculiaritis of their bodies. how their pregnancy passes and the raising of the foals, how the will horses behave as well as natural horese riding, history and more information of interest