Unusually for mammals, guinea pigs cannot produce vitamin C, so they need it from their food. A lack of vitamin C can cause scurvy – symptoms of this condition in guinea pigs include tiredness, weight ...
Their wild ancestors most likely came from the highlands in the Andes region of South America. There’s no definitive ...
You know that dogs are amazing—but did you also know how fascinating they are? These facts about dogs will give you a new ...