Is eating grass normal or abnormal for your pet ??

I think it is perfectly normal for an animal to eat grass, when a dog eats grass it means that they are missing something in their body or their stomach hurts. It is normal and it is an animal instinct for them to eat grass. Sometimes they might vomit afterwards it just depends how much they eat. When I walk my dog, I will let him eat a little and then say "Okay that's enough, lets go" and keep walking.