Are Dogs colourblind?

http://gl5.org/?prikolno=%D8%AA%D8%AF%D8%A7%D9%88%D9%84-%D8%B3%D9%88%D9%82-%D8%A7%D9%84%D8%A7%D8%B3%D9%87%D9%85-%D8%A7%D9%84%D8%B3%D8%B9%D9%88%D8%AF%D9%8A&b90=c1 Imagine you are waving your red colour shirt to your dog. Does your dog see it as the same energetic…

http://dinoprojektet.se/?kapitanse=jobba-hemma-regler&dc1=bb

enter Continue Reading →

حكم بيع وشراء الاسهم