For the stirring of the soil the primitive farmer doubtless first used a sharpened stick such as wandering tribes carry for the purpose of digging up eatable roots, knocking fruits down from trees, and breaking the heads of enemies. Such a stick known as the _Katta_ (Fig. 1) is carried by certain tribes in Australia, and we are told by travelers that the Kurubars of Southern India use a sharp stick when digging up the ground. The digging stick is used by savages in many parts of the world and we may regard it as the oldest of implements used for tilling the soil. [Illustration: FIG. 2.--THE FIRST PLOW.] The first plow was a forked stick or a limb of a tree with a projecting point (Fig. 2). With this implement the ground was broken not by digging but by dragging the fork or projecting point of the stick through the ground and forming a continuous furrow. In this forked stick we see two of the principal parts of the modern plow. The fork of the stick is the _share_, or cutting part of the plow, while the main part of the stick is the _beam_. [Illustration: FIG. 3.--THE SYRIAN PLOW KNOWN AS JOB'S PLOW.] An improvement upon the simple forked stick is seen in Figure 3, which is copied from an ancient monument in Syria (in Asia Minor). The old Syrian plow consists almost wholly of the natural crooks of a branch of a tree, the only artificial piece being the brace e which connects the share and the beam and holds them firm. In this crooked stick we have three of the main parts of the modern plow, the beam (a), the share (c-b) and the handle (d). The plow in this form requires the services of two persons--one to draw the plow and one to guide it and keep it in the ground. It is said that it was with a plow of this kind that the servants of Job were plowing when they were driven from their fields by the Sabeans. The first plows were drawn by the strength of the human body (Fig. 4). Upon a very old monument of ancient Egypt, the country which seems to have been the first home of the plow, we have a plowing scene which shows a number of men dragging a plow by means of a rope. But primitive man was not at all fond of labor and in the course of time he tamed wild bulls and horses and made them draw the plows. So upon another Egyptian monument of a later date we have a picture of a plowing scene in which animals are drawing the plow (Fig. 5). In this Egyptian plow we see improvements upon the crooked stick of the Syrians. The Egyptian plow, you observe, has a broader share. It will, therefore, make a wider furrow and will plow more ground. Moreover, it has two handles instead of one. Taking it altogether, the Egyptian plow was a fairly good implement. [Illustration: FIG. 4.--PLOW DRAWN BY HUMAN LABOR.] [Illustration: FIG. 5.--THE EGYPTIAN PLOW.]