"A pile of wood 1 ft. long, 4 ft. wide, and 4 ft. high, or 1/8 of a cord, is called a cord foot. Find…

"The Earth, whose diameter is 7,912 miles, is represented by the globe, or sphere. The straight line…

An illustration of the reproduction of an individual Euplotes Harpa by simple division.

An illustration of the reproduction of an individual Euplotes Harpa by simple division.

"The hides now come to be trimmed and prepared for tanning in the shape in which they are intended ultimately…

A line angled for dividing a field. "Escutcheons that have more than one tincture are divided by lines…

A line arched or enarched for dividing a field. "Escutcheons that have more than one tincture are divided…

A line bevilled for dividing a field. "Escutcheons that have more than one tincture are divided by lines…

A line dancette for dividing a field. "Escutcheons that have more than one tincture are divided by lines…

A line double arched for dividing a field. "Escutcheons that have more than one tincture are divided…

A line dove-tailed for dividing a field. "Escutcheons that have more than one tincture are divided by…

A line embattled or crenelle for dividing a field. "Escutcheons that have more than one tincture are…

A line embattled grady or battled embattled for dividing a field. "Escutcheons that have more than one…

A line engrailed for dividing a field. "Escutcheons that have more than one tincture are divided by…

A line escartelle for dividing a field. "Escutcheons that have more than one tincture are divided by…

A line indented for dividing a field. "Escutcheons that have more than one tincture are divided by lines…

A line invected for dividing a field. "Escutcheons that have more than one tincture are divided by lines…

A line nebule for dividing a field. "Escutcheons that have more than one tincture are divided by lines…

A line nowy or franché for dividing a field. "Escutcheons that have more than one tincture are…

A line potent for dividing a field. "Escutcheons that have more than one tincture are divided by lines…

A line radient for dividing a field. "Escutcheons that have more than one tincture are divided by lines…

A line urdée for dividing a field. "Escutcheons that have more than one tincture are divided…

A line wavy or undé for dividing a field. "Escutcheons that have more than one tincture are divided…

This machine is used for multiplication, and division purposes. Multiplication is the mathematical operation…

"Indirect or mitotic division; A, resting mother nucleus; B, coil stage, with the centrosomes separating;…

The circle of multiples can be used as a practice game in class. The outside ring are multiples and…

"Quarterly per pale dove-tailed, or and gules. DOVETAILED. A term borrowed from carpentry to show tinctures…

An illustration of the division of a zygote of Cyclospora Cayetanensis into two sporoblasts.