結果 : is one human year 7 dog years
4:14

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1 Human Year = 7 Dogs Years! And Other Dog Myths Explained

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0:04

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New research to calculate dog years

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Dogs years explained by Neil Degrasse Tyson #neildegrassetyson #dogs #doglover

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4:27

Study finds the old way of calculating a dog's age is outdated | Your Morning

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Skinwalker DISGUISED as DOG 🐕😳

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Timelapse of My Face!

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4:03

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