#7 Inkani yezi zinja inokoyiswa ngokufumana indlela efanelekileyo kuzo.
Izinja ezingathobeliyo kakhulu "kwiminyaka yokufikisa" - ukusuka kwiinyanga ezi-6 ukuya kwi-2.5 iminyaka. Ngeli xesha, umntu kufuneka ngononophelo kwaye ngokuqhubekayo asondele kwimfundo kunye noqeqesho lwe-English Bulldog.