Disease, death, or other health-related outcomes are then ascertained and compared. common source outbreak: An outbreak that results from a group of persons being exposed to a common noxious influence, such as an infectious agent or toxin.
Pokedex Entry #041: Zubat is a Poison/Flying Type Pokemon. It evolves into Golbat. Zubat remains quietly unmoving in a dark spot during the bright daylight hours. It does so because prolonged exposure to the sun causes its body to become slightly burned.
Omanyte evolves at level 40. Just one more level! Omanyte evolves into the Pokemon Omanstar, who is pretty powerful and reliable, but I suggest you get a Kabuto instead, which you revive from a Dome Fossil. Kabuto evovles at level 40 also into Kabutops, so they are like opposites.