The average person weighs 20-30 times as much as a cat. And if you throw a stick to a cat, it is the same as throwing a chair to a person.

Average weight 0.5 kg
(Presumably is

Average cat weight from 3.5 to 5.5
Minimum average for cats
Maximum average for a cat

Average weight 50 - 80
Minimum average weight of the woman
Maximum weight for men

Total of:
Cat weight ratio: 1 to 7 - 1 to 11
Cat weight ratio: 1 to 14

Weight "square" for a person:
0.5 * 14 = 7 kg, that is, 2 cats))

Average weight of the chair 14 kg
that is, chair / person 14/50 - 14/80 = 1/3 - 1/5

Conclusion 2: Weight "chair" for cat:
0.5 * 3 = 1.5 kg, approximately equal to the weight of the oatmeal 1,65

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