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valentinak56 [21]
2 years ago
7

When does a baby's umbilical cord fall off?

Biology
1 answer:
gogolik [260]2 years ago
3 0
Usually after 2-4 days it's born
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New Zealand has a population of 4,326,380 and has an area of 103,736 mi squared while Australia has an area of 2,967,909 mi squa
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Population density refers to the determination of population in a unit area or unit volume. It is generally applicable to the living species, and majorly to the humans. It is an essential geographical term and its a quantity of type number density.  

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