Natures increase one stat of a Pokemon while decreasing another stat. For example, a Pokemon with an Adamant nature has a higher attack stat, but a lower special attack stat. In addition, it also determines what flavors of Berry, Pokeblock, Poffin, or Apricorn (depending on the game) that a Pokemon likes and dislikes. In the case of having an Adamant nature, a Pokemon would like a Spicy flavor and dislike a Dry flavor.
no
No both Natures are picked at random.
There are many different ways that natures affect Pokemon. For a complete list, try Neoseeker.com and look through Pokemon cheats. You should find everything you need there.
No, it doesnt. Pokemon are put in "breeding groups" and only Pokemon in the same group can breed.Such as if Jynx and Sneasel are in the same group, they can breed, just as long as they arent the same gender :P and they have to have genders, Pokemon such as claydol with no nature cant breed.
The best nature is the Beneficial Nature. It's really hard to get. None of my Pokemon have the Beneficial Nature.
any Pokemon can have serious nature, just catch more Pokemon
All of them and none of them. Every pokemon's nature is differant.
A pokemon's nature is random. You have to keep catching pokemon to get the desired nature.
you think of what a sassy nature Pokemon would do.
Nature will be displayed in the Pokemon Stats, you cannot find out before you catch it.
Just search "pokemon nature guide"...
If the Pokemon has a lax nature it is relaxed all the time