x No Plagiarism!E7VqjEWDKo85r9yVU0Zyposted on PENANA Why do cows have hooves instead of feet?8964 copyright protection468PENANAT1L9btJ9NZ 維尼Because they lac tose 8964 copyright protection468PENANAOk2Asp1nTT 維尼3.149.237.65ns3.149.237.65da2