Cows are very valuable animals to human beings. They give us milk, from which we make butter and cheese. The commonest dairy (milk-giving) cows are Friesians. Europeans drink an average of nearly 31 (5pt) of milk per week each.
Read More »Cows are very valuable animals to human beings. They give us milk, from which we make butter and cheese. The commonest dairy (milk-giving) cows are Friesians. Europeans drink an average of nearly 31 (5pt) of milk per week each.
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