1 A cat has a total of 24 whiskers, 4 rows of whiskers on each side. The upper two rows can move independently of the bottom two rows.  Cats have 30 teeth (12 incisors, 10 premolars, 4 canines, and 4 molars), while dogs have 42. Kittens have baby teeth, which are replaced by permanent teeth around the age of 7 months.
Using current values for grass hay of around $85/ton, wheat straw should be worth about $40/ton, barley straw around $44, oat straw approximately $54, and pea straw almost $75/ton.
ACVIM, of Turner Wilson Equine Consulting LLC, in Stillwater, Minn. For a 1,000-pound horse, this averages just over 2.7 tons annually.. Hay costs $4-11 per bale but with the current drought in many areas of the southwestern United States, hay is reported as high as $25/bale.