You are not responsible for anyone's happiness than your own. If your mother is constantly unhappy, she may need medical help.
That would depend on the level of un-happiness , or happiness. But in general Dogs have been known to give people a sense of ease or happiness.
It evolves with happiness. To improve happiness you should try the following:Level up the PokemonKeep it in your partyGive it vitamins such as protein or ironDont let your Pokemon faintGiving it a soothe bell to hold should boost happiness.
You can boost it's happiness by feeding it and buying it things,getting questions right in the puzzle palace or tickling it . You can improve it's health by feeding it.
a happiny evolves with happiness, not by level. when the happiness is really high, level it once, and it will evolve into chansey.
He evolves when you level him up with happiness during the day. you can find out how to raise happiness with this link. http://bulbapedia.bulbagarden.net/wiki/Happiness
Your happiness and your health both need to be 500 to level up.
You make riolu have max happiness and then level it up
It evolves by happiness not level.
It isn't at a particular level, it evolves with happiness. You have to level it up at happiness value 220, although you can't see this value.
He evolves at any level with MAX happiness(you can check your poketech app, the one with hearts over your pokemon. 2 hearts=max happiness.). But, you must level him up with max happiness during the DAYTIME.
Raise its happiness level.
Pichu evolves by having Max Happiness. When its Happiness is maxed, you can level it up once to evolve it into Pikachu.