The filing fee is only $45, so applying for a copyright should be done as a matter of course whenever possible. With respect to inventions, you should be thinking about getting a patent of some kind. The options are getting a utility patent, getting a design patent or both.
Height and weight and size for a calico cat? The colour of the cat's coat does not depict its overall shape and weight. The average weight of a cat is usually about 8 - 16 pounds. Cats average about 23 - 25cm in height and 46cm in body length, not including the tail.
Averages vary by racial and ethnic groups. For example, the average adult non-Hispanic white male is 5 feet 9.8 inches tall and the average adult non-Hispanic black male is 5 feet 9.5 inches tall. The average height of adult Hispanic males is 5 feet 7.1 inches. Among adult Mexican American males -- who are also included in the category of Hispanic -- the average height is 5 feet 6.9 inches. Height also varies by country. Here are a list of 15 countries and how they stack up with the US.