The Amazon River is the largest, most voluminous river on earth, having a greater total flow than the…
Table Mountain is a mountain in the Western Cape, South Africa, overlooking the greater Cape Town area.
An endangered South American bird with vibrant red and green plumage. It is thought to be extinct.
Lake George, also known as Queen of American Lakes, is a long narrow lake at the southeast…
The world's largest rodent, it has webbed feet and is usually in the water or along the shore of a river…
Pines are native to most of the Northern Hemisphere. In North America, they range from Arctic south…
Thought to be native to Southern Asia. They are extensively cultivated throughout the tropical zones,…
Bread-Fruit is the pulpy fruit of a tree which grows only in the tropics. The tree yields fruit during…
A French Jacobin, born in Province, in 1755, of an ancient family; served as second lieutenant in the…
(1816-1870) Known as the "Rock of Chickamauga," he was a U.S. Army office and Union general during the…
(1820-1891) Served as a general for the United States Army during the American Civil War.
(1820-1906) A prominent American civil rights leader and abolitionist, who worked to secure women's…
(1818-1893) Pierre Gustave Toutant de Beauregard was a general for the Confederate Army during the American…
(1823-1914) U.S. Army officer and a general in the Confederate States Army during the American Civil…
A tropical tree native to southeast Asia and northern Australasia, from Taiwan south to Malaya and east…
"A small (under two feet) South and East African antelope, in which the horns of the male rarely exceed…
Figure showing magnetic lines of force from a magnet, as well as both north and south poles.
"If a magnet is cut or broken into two or more pieces, each piece becomes a separate magnet, with north…
"A coil of wire through which an elecric current is flowing shows magnetic properties similar to those…
"Suppose a b c to represent a portion of the earth's surface a being towards the north pole, c towards…
"The instant this is done and the galvanic circle completed, the needle will deviate from its north…
War token with head with winged cap obverse and eagle with shield reverse. These little mementoes of…
War token with femal head and "FOR PUBLIC ACCOMODATION" obverse and eagle reverse. These little mementoes…
War token with male head with Phrygian (liberty) cap obverse and "OUR LITTLE MONITOR" reverse. These…
War token with profile of Washington looking right obverse and cannon and "PEACE MAKER" reverse. These…
War token with walking figure and "KNICKERBOCKER CURRENCY" obverse and shield and "UNION" reverse. These…
War token buiders square and compass obverse and shield and "UNITED STATES MEDAL" reverse. These little…
War token with union shield and "ONE COUNTRY" obverse and snake and "BEWARE" reverse. These little mementoes…
War token with Washington facing right obverse and "THE FLAG OF OUR UNION" reverse. These little mementoes…
War token with Sigel on hourseback and "HERO OF PEO RIDGE" obverse and shield and "OUR COUNTRY" reverse.…
War token with crossed flags obverse and crossed cannon reverse. These little mementoes of the War of…
Five Dollars ($5) South Carolina currency from 1776. Image of a horse surrounded by the inscription…
Leaves - simple; alternate; edge entire. Outline - oval or reverse egg-shape. Apex - pointed. Base -…
Leaves - simple; alternate, edge entire. Outline - long oval or long egg-shape. Apex - pointed. Base…
Leaves - simple; alternate; edge toothed (with the points of the teeth so incurved as to appear blunt),…
Leaves - simple; alternate (and in alternate bunches); edge unevenly sharp-toothed (with five to nine…
Leaves - simple; alternate; edge very sharply and finely toothed. Outline - long oval, long egg-shape,…
Leaves - simple; alternate; edge sharp-toothed, but entire at the base. Outline - obliquely egg-shaped,…
Leaves - simple; alternate; edge unequally double-toothed, entire at base. Outline - egg-shape, often…
Leaves - simple; alternate; edge very sharply and slightly irregularly and unequally toothed. Outline…
Leaves - simple; alternate; edge very sharply and quite irregularly and unevenly toothed. Outline -…
Leaves - simple; alternate; edge large-toothed, with the hollows rounded. Outline - wide egg-shape.…
Leaves - simple; alternate; edge quite deeply wavy-toothed. Outline - reverse egg-shape or oval. Apex…
Leaves - simple; alternate; edge lobed (the edges of the lobes mostly entire, but often with one to…
Leaves - simple; alternate; edge deeply lobed (lobes finely and sharply toothed throughout). Outline…
Leaves - simple; opposite; edge entire. Outline - egg-shape, or often broad oval, or reverse egg-shape.…
Leaves - simple; indeterminate in position because of their closeness, but arrange along the branches…