1. Can you drink a water Pokemon's water gun?
probably, it is water. Coming straight from the Pokemon would be kind of strong, but maybe if the attack is directed into a cup or bowl it would work.
2. Could you kill a Charmander by dumping water on its tail?
Yes, if the flame on a Charmander is extinguished it would die, unlike a Cyndaquil where it wouldn't since it puts its flame out while it sleeps anyway.
3. Where are Brock's eyes?
Brock has eyes, but in the anime it doesn't seem so..their suppose to seem squinted.
4. Why can Tauros learn surf?
Tauros can learn that as a TM (I assume you mean.) Since its not a biological ability it can learn surf, just as other Pokemon can learn unusual moves through TM's. This just shows the concealed power's of the Pokemon.
5. Where is Ash's dad?
Ash does not have a father. I think I've heard that he went out on a Pokemon journey and didn't come back, but that may not be true. As people in real life don't always have a mother and father, Ash has only a mother.
6. Has a trainer ever been hurt in battle by a stray move that had missed the intended Pokemon?
Yes, Ash's Pikachu electrocutes him many times in the anime, especially when they first started their journey and Pikachu wasn't too fond of Ash.
7. Will Charizard ever be satisfied with it's training in the Charicific Valley?
Through its training in the valley Charizard becomes stronger and ends up being a good asset to Ash's team. However, he remains there as his new home and comes to Ash as a friend when needed.
8. How does Leader Norman feel about getting his ass kicked by his own son?
Norman doesn't get kicked by his own son because his son is too young to be a Pokemon trainer, but his daughter May is a strong coordinator.
9. Why can't Charizard learn fly?
Charizard can learn fly as an HM, but since its not as much a bird type as a fire (its 2 pre-forms don't have wings) it's wings are mainly for attacking than soaring the skies.
10. What kind of meat do humans eat? Pokemon meat?
Humans eat many kinds of meat, such as cows or pigs, etc. I'm sure the same goes for Pokemon. They have their own Pokemon food, as our pets have their own dog/cat food.

"It makes more sense then to be able to fly wherever you want."

That is considering they add flying in game..it is possible you will have to walk/bike to get to other towns. v

Mr_Dark: If it was totally up to me you'd be walking most of the time with an occasional use of a bike.

Some people might be turned off from fake evolutions created just for the game because their not official Pokemon and fake Pokemon never seem to resemble the real ones..they usually look more like Yugio monsters or something..

usually when people sign up to play a Pokemon game they expect the game to have the official Pokemon not made up monsters they don't recognize anywhere else.

Thats true, but since there are new new forms and pre-forms of the original 151 becoming familiar with the newer generation would be helpful in some way. EX's: Pikachu evolves from Pichu. Magmar evolves into Magmortar. Magneton evoles into Magnezone. rhydon evolves into Rhyperion. Electabuzz into Electivire, etc..
Having a range of generations in this game make all the new forms/moves sets more exciting to see and im sure other players will eventually catch on to the newer forms and get use to them..if not htye can trade them off for some of the original 151 pkmn they don't have in game.

They don't have every animal in the worl related to a Pokemon, but maybe when the 5th generation Pokemon come out there will be an ant or moose, etc type.

Will there be a way to look up trainers or find out their lvl range before randomly battling them so the match is evenly leveled. Im sure at some point there will be people that lie about their lvls to get more wins, so that's not a very reliable method.

Hey Darien, I play PWO also. By location I'm assuming it's asking where you live. You don't have to give your address or exact town, but usually when registering in sites they ask for your location. Since this game probably will have players from many places, location helps to give other players or the DEVS an idea of what part of the world your on. Telling where your from should be safe as long as you don't write your address, just keep it broad.