Show PLOW IN PROPER CONDITION something wrong when farmer must bear down or lift up handles study Is necessary A plow in proper condition runs smoothly and at an even depth with very little effort on the part of the plowman when a plow does not run smoothly when the plowman must bear down or lift up on the handles or must constantly bold the plow either one way ar the other to keep it from tipping over something is wrong with it the point tips down or up too much or the cutting edge of the share ta dull or slants down or up too much A good plowman must enow how a good plow should work and when it does not go right should enow what 13 wrong with it to enow these things requires as much thought and study and mental and mechanical ability as to understand a telephone or a telegraph instrument |