The chances of rearing such chickens are small; but, if they survive the first twenty-four hours, they may be considered as safe. The only thing to be done is to take them from the hen till she is settled at night, keeping them in the meanwhile as snug and warm as possible. If a gentle hand can persuade a crust of bread down their throats, it will do no harm; but all rough and clumsy manipulation will utterly defeat the end in view. Animal heat will be their greatest restorative. At night, they should be quietly slipped under their mother; the next morning will disclose the sequel. The period of incubation in the _Guinea fowl_ is twenty-eight days, or one month; in the _pea fowl_, from twenty-seven to twenty-nine days; in _turkeys_, a month; in _ducks_, thirty or thirty-one days; and in _geese_, from twenty-seven to thirty days. INCUBATION OF TURKEYS. When the turkey hen has once selected a spot for her nest, she will continue to lay there till the time for incubation; so that the egg may be brought home from day to day, there being no need of a nest-egg, as with the domestic fowl. She will lay from fifteen to twenty eggs, more or less. If there are any dead leaves or dry grass at hand, she will cover her eggs with these; but if not, she will take no trouble to collect them from a distance. Her determination to sit will be known by her constantly remaining on the nest, though it is empty; and, as it is seldom in a position sufficiently secure against the weather or pilferers, a nest should be prepared for her, by placing some straw, with her eggs, on the floor of a convenient out-building. She should then be brought home, and gently and kindly placed upon it. With the smallest varieties, thirteen eggs will suffice; a large hen might cover more. At the end of a week, it is usual to add some fowls' eggs; the activity of the chickens excites some emulation in the larger brethren, and the eggs take up but little room in the nest. Some believe it necessary to turn the eggs once a day; but the hen herself does that many times daily. If the eggs are marked, and their position noticed when she leaves the nest, they will never be found in the same order. In about four weeks, the young will be hatched. INCUBATION OF GEESE. Geese breed in general only once a year; but, if well kept, they sometimes hatch twice a season. During the sitting, in sections where the most attention is paid to breeding them, each bird has a space allotted to it, in rows of wicker-pens, placed one above another, and the person in charge of them drives the whole flock to water three times a day, and, bringing them back to their habitations, places each bird in its own nest.