Question

grass ,oil , cakes , hay , grains and vegetables are taken as food by
1. cow , buffalo
2. deer ,crow
3. cat, dog
4 . all of these
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Answer 1

Answer:

cow and buffalo i hope it is correct please follow and marks as brilliant

Answer 2

Answer:

hope it was helpful to u

Explanation:

i think it's option

1.cow and buffalo

because they eat grass ,oil, cake, grains, vegetables but I don't know about hay