A primitive candle lantern originally made by the Anglo-Saxons during the time of Alfred the Great.…
The snipe does not live so solitary a life as the Woodcock; it is occasionally seen in flocks.
The wood pigeons are the largest species of this family; their plumage is slaty grey, with bluish, green,…
The thrush flies indifferently, but in running and hopping they are very nimble.(Figuier, 1869).
The domestic cat has teeth made to tear and cut flesh, and the tongue is dry and rough like a file,…
The domestic cat has teeth made to tear and cut flesh, and the tongue is dry and rough like a file,…
The domestic cat has teeth made to tear and cut flesh, and the tongue is dry and rough like a file,…
The color and markings of the wild cat are always nearly the same. They are a brindled sandy gray,(Wood,…
A lion when fully grown is nearly eleven feet long from nose to tip of tail and about four feet in height,…
The fallow deer may easily be known from the stag by its smaller size and flat horns, and the white…
The body of the crocodile is covered with thick horny scales, so strong that they can resist the blow…
Beetles have two pair of wings with the first pair being hard and horny, (Wood, 1896). (Wood, 1896).
We are not, as a rule, very fond of cockroaches, and do all we can to get rid of them,(Wood, 1896).
We are not, as a rule, very fond of cockroaches, and do all we can to get rid of them,(Wood, 1896).
We are not, as a rule, very fond of cockroaches, and do all we can to get rid of them,(Wood, 1896).
Diagram of a mesophyll cell of a leaf: c, chloroplast; n, nucleus; v, vacuole; w, cell wall.
One of the most important musical instruments in use among the Chinese, one that is indispensable to…
Bore open and cylindrical, the only in which the vibratory motion is produced from a lateral mouth-hole.…
Conical tube, in which the column of air is made to vibrate by means of a double reed, that is to say,…
The ovary of the Red Buckeye, magnified and divided crosswise, showing two ovules in each cell.
The ovary of the Red Buckeye, magnified and divided crosswise, showing two ovules in each cell, with…
These protozoans form colonies. The large spherical colonies of Volvox globator are composed of several…
These birds have webbed-feet, with heavy, oily plumage. the body is flattened, and all are fine swimmers.
Wood-lice are commonly found under stones or in crevices of old walls. When disturbed, they curl up…
Wood-lice are commonly found under stones or in crevices of old walls. When disturbed, they curl up…
The Voltaic Cell is also known as the Galvanic Battery. Luigi Galvani discovered it. It is a combination…
An American Roman Catholic, prelate, born in Philadelphia, April 27, 1813; died there June 20, 1883.
The activity of the Confederates on the Potomac and the confluent rivers was almost incredible. In one…
"Advance of General Rosecrans's division through the forests of Laurel Hill to attack the Confederate…
"Captain Muller's Battery Company of the Seventy-seventh Pennsylvania Regiment making fascines and gabions…
"The humors of a prison- scene in a station-house cell, Washington, D. C., after the appointment of…
"Battle of Cedar Mountain, fought Saturday, August 9th, 1862, between the Federal troops commanded by…
"United States General Hospital, Hilton Head, S. C., exterior. The United States General Hospital at…