Occupancy Cost History. A cost history compares the growth rates of occupancy costs with those of revenue, income, staffing, and other operating expenses. It also compares the cost per square foot in any given facility with the square feet per employee in various business functions over a 10-to 20-year period.
No, Like other species of birds, Ducks do not have teeth but instead use their beaks to catch their food. Ducks have rows of thin bristles in their mouths that enable them to filer nutrient particles out of the water. Written Jul 19, 2015 â¢ View Upvotes.
Description: The male wood duck is one of the most recognizable birds in the United States. It has over 6 different colors on its body!The markings of the male wood duck are: 1  Red eyes and bill. 2  Top of head and crest are metallic purplish-green.3  Sides of the face are black with white stripe along the neck.escription: The male wood duck is one of the most recognizable birds in the United States. It has over 6 different colors on its body! The markings of the male wood duck are: 1  Red eyes and bill. 2  Top of head and crest are metallic purplish-green. 3  Sides of the face are black with white stripe along the neck.