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.
A typical recommended rate for small ponds is 1 pound of straw per 2000 gallons of water, though manufacturers of packaged barley straw products vary on their recommended rates. The bales need to be broken up and fluffed so that there will be a good flow of oxygenated water around the decaying straw in the pond.