Cattle Breeding
farm5-1.jpg (4557 bytes) 		    Larry asked Margarita: “Suppose you are in the store and you want to buy some meat. Do you prefer beef or pork?
Margarita answered: “ ................................................................................

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How can you know if it is beef or pork?”
Margarita answered: “ ..............................................................................

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Then Margarita wrote down what cattle
of different ages and sex are called.

A bull is ..........................................................

A cow is ...........................................

A heifer is ........................................

A calf is ............................................

Guiness Book of World Records
   The world’s oldest cow lived to be 48 years old. Her name was Big Bertha and she lived from 1944 to 1994.

   She gave birth to 39 calves.

The following questions arose:
1. When does a heifer become a cow?

Answer: ...............................................................................................................................

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2. Do all heifers become cows?

Answer: ..............................................................................................................................
If not, then in which cases is it not possible?

 
Answer: ...............................................................................................................................