Several breeds can top out over 12 lbs regularly. Jersey Giants, Brahma, Cochin are among those breeds. Roosters are larger than hens. Good quality finishing feed before slaughter will add a lb or two.
Yes. Lying on its side it will break with very little pressure. That is why, when you break an egg, you always strike the side. Standing on end, an egg is much stronger.
90lbs
I tend to just weight the goose egg for cakes and do the equivalent weight in flour, butter and sugar; however you could weigh a chicken egg and goose egg and work it out that way?
a chicken egg is much stronger than any other egg because the way it is is token care of and fertilized
A raw chicken egg contains about 75% water.
2,804 or so
37g
There is much debate about whether the chicken or the egg came first, but both came before KFC.
a chicken egg would round about 60 or 50 grams.
there is none.
A single large chicken egg has a mass of about 57 grams on average with its shell on. By contrast, a jumbo graded chicken egg has a mass of 71 grams.
a chicken egg is about 50g :)