Memoirs are typically classified as a subgenre of the autobiography. The main difference is that a memoir is more focused. An autobiography typically spans a person's entire life and contains intricate details like the writer's family history and childhood.A memoir, on the other hand, is much more centralized.esson Summary. Memoirs are a subgenre of the autobiography. They are different from standard autobiographies because they are more focused. An autobiography usually spans a person's entire life, while a memoir may concentrate on a particular time or place in the writer's life.
Mars has two natural satellites. Phobos is the nearest and orbits Mars in just a few hours. It rises in the west and sets in the East. Demios is further out and only takes sl â¦ ightly longer to go round Mars than it takes Mars to turn on it's axis so it spends several days climbing up the sky.
A natural satellite or moon is a astronomical object that orbits a planet or minor planet. In the Solar System there are 173 known natural satellites which orbit within 6 planetary satellite systems. In addition, several other objects are known to have satellites, including three IAU-listed dwarf planets: Pluto, Haumea, and Eris. As of January 2012, over 200 minor-planet moons have been discovered.