x No Plagiarism!shXRqPbKKvKpmFjzunSKposted on PENANA Why do cows have hooves instead of feet?8964 copyright protection295PENANAYl7iuUSwVt 維尼Because they lac tose 8964 copyright protection295PENANAwmCmm8BR3N 維尼 172.71.254.109ns 172.71.254.109da2