Yes, it evolves at lvl 30.
you need a dawn stone
No, Groudon does not evolve in Pokémon Ruby.
Weezing does not evolve in Pokemon Ruby.
it doesn't evolve in Pokemon ruby.
Yes, Sandshrew does and can evolve in Pokémon Ruby.
Yes, it does evolve in Pokemon Ruby. It evolves at lvl 42.
Spinda doesn't evolve at all. Much less in Ruby.
Nosepass doesn't evolve in Ruby, sorry.
You cannot evolve Nosepass in Pokemon Ruby, Sapphire, or Emerald.
No, Rayquaza cannot evolve in Ruby, or any other version.
It evolves into Gardevoir at level 30, unless you use a Dawn Stone on a male. It will then evolve into Gallade. Of course, the Dawn Stone will have no effect on a female Kirlia.
It doesn't evolve at all.