Sorry, but if you have an iPhone 3GS, then there is really no way to jailbreak it yet, atleast not a safe jailbreak that will work, but if you want to change the black theme on your apps page (behind all your applications) then go to settings, general, accesibilaty, and then you should see something that says white on black, change it to white and your iphone setup will be a lot cooler. Hope I helped a little.
Thier "extreme" because thier made to be.
No because the temperatures in space are extreme because there is no gravity in space.
i have zero idea
They are not adapted to the extreme weather and there is lack of prey.
Objects in space experience extreme temperatures in space becuase space is a vacuum.
no extreme cold can not put a fire out, but extreme humidity can because of all the moisture.
Mongolia experiences extremes in temperature because it has extreme continental climate
Because there EXTREME!!! and because they give you a major adrenalin rush nad make you feel great!
Jeff Hardy is more extreme because they call Jeff the extreme enigma.
no, because the extreme heat that metamorphic rocks must undergo to form would have burned the dinosaur fossil, or any fossil!
Because ocean is beautiful. If you want to know the answer, type in What makes the ocean an extreme environments? Because they have the same answer as this question.
Tell them you did everything you could to protect it but someone still stole it and that it makes you sad.