Killer Croc's.
Turn on the batvision thing then look at the floor - turn back the way you came in and follow the cables on the floor to a door. The beat up the goons and then get the Subsequincer thing and break the box with Joker gas on it. Go back to the room with water and all done :) If you have already done that though - use the Line Launcher to get accross :P
Well I don't know. last I saw at the end of the batman arkham asylum game was scare crows hand come out of the water when batman flew by on his jet, well that's after you beat joker at the end. Hey if you don't know what I'm talking about, you've got to get the batman arkham asylum game it's really cool you'll love it!!
Yes. You can buy him at the batcomputer or asylum computer. When bought, he appears in the Batcave, and he is able to use Robin suits (Technology, Magnet, Water etc.)
Stare at the water i would imagine.
I am BATMAN
Boats and mostly transportation on water!
Basically, someone shone the Batman sign into the sky and Batman saw it so he came and fixed the water supply system.
Potomac River James River Deep Creek Lake
Electric beats water, but grass beats electric.
No, electric water heaters do not produce carbon monoxide because they do not burn fuel to generate heat.
If you mean the 'electric POT' that heats up water, it is probably an "ELECTRIC KETTLE".