'This is model of food pyramid. Showing 5 different layers in a food pyramid. layer 1 layer 2 layer 3 layer 4 and layer 5. all showing different food itmes as per the ratio used in the state of telangana.'See also:
'This is model of food pyramid. Showing 5 different layers in a food pyramid. layer 1 layer 2 layer 3 layer 4 and layer 5. all showing different food itmes as per the ratio used in the state of telangana.'See also:
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