So owl is a carnivorous bird. There are exceptions to this though, as some species such as Burrowing Owls may feed on seeds and fruits when prey is lacking, but for the most part they are carnivorous though.
There are 16 ounces in one pound. So to get one pound of cashews, you need to buy 16 ounces. If each ounce costs $.40: 16 ounces x $.40 per ounce = $6.40 So it costs $6.40 per pound of cashews. No, you can't buy a pound.
Average cost per bushel has been between $1.25 and $1.95 in the cash corn division and $1.13 and $1.81 in the livestock corn division. Corn seed costs have increased 74% since the inception of the contest in 1987.