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.
1 Malted barley is sold by the pound. 2  These bags can come in 1, 2, 5 and 10 pound bags. 3  They also come in 16, 20 and 30 ounce packages. 4  The cost can average anywhere from $3 to $20. 5  An organic malted barley sold in bottles can cost anywhere from $6 to $74.