One. But it is a bit tricky and depends on how you define an edge. Many use the definition of a boundary of a geometric figure. Please see the link to the math forum at Drexel University. There is a lengthy discussion of this topic. A cone has one flat face, one curved face, one vertex and one curved edge. One.
Like most mammals, opossums carry a variety of parasites and diseases harmful to both people and their pets. Control and Removal These pests are mostly transient, but opossums can live under porches, decks, and sheds, startling unsuspecting homeowners.
For the Eastern Hemisphere marsupial, see possum. For other uses of Opossum, see Opossum (disambiguation) . The opossums, also known by their scientific name Didelphimorphia /daÉªËdÉlfÉ¨ËmÉrfiÉ/), make up the largest order of marsupials in the Western Hemisphere, including 103 or more species in 19 genera.possums are about eight times less likely to carry rabies than wild dogs, and about one in eight hundred opossums is infected with this virus. Although all living opossums are essentially opportunistic omnivores, different species vary in the amount of meat and vegetation they include in their diet.