ocr: BIRDS' EGGS Australian Emu Egg ACTUAL SIZE Wian - IT IS LAID, the emu's egg dark olive green. However, if it: is kept out of the sun (in a museum, for example), the egg turns black. This change of UNIQUE color is unknown in any DARK COLOR other bird's eggs. Emus lay between seven and twelve eggs in a clutch. EGG SIZE The emi H lays one of the lar rgest ofall birds' e9s, weighing 1V pounds ROUGH TEXTURE (7008). Howerer, the eag's weight is only Vhoo of the bird's.