1. When looking for a proper hay the plants the stage of maturity most preferable for our chosen forage must be younger in maturity as to have the most nutrition for your horse. Good quality hay would visibly have more leaves, as well as contain within the forage less stems as they provide better nutrients and minerals. 2. The weight equation we use to measure our horse's weight with a weight tape is heart girth multiplied by heart girth multiplied by body length divided by three hundred and thirty. My horses heart girth is seventy eight point six, multiplied by itself and divided by three hundred and thirty is equal to one thousand three hundred and fifty and one percent of this is thirteen point five pounds therefore my horse needs thirteen point five pounds of foliage per day. 3. According to the video Body Condition scores run on a scale from one to nine. The six parts of the body to evaluate your horse's Body Conditioning Score are the along the crest of the neck, along the withers, behind the shoulder, along the ribs, down the back or loin and around the tail head. based on this i would give my horse a score of 5 as he has many muscles that need more developing.