Poll Results

Yes, but I don't know why.

Yes, and human activity is the principal cause.

1. Al Sharpton,
2. ALVAREZ6,
3. cecil collins,
4. fonzy16,
5. kolko,
6. MiNuS,
7. PimpScourge,
8. smeagol,
9. spurster

Yes, and human activity has contributed.

1. baseline bum,
2. boutons,
3. Cant_Be_Faded,
4. JoeChalupa,
5. MannyIsGod,
6. Manu'sMagicalLeftHand,
7. Marcus Bryant,
8. mookie2001,
9. Mr. Ash,
10. Nbadan,
11. ObiwanGinobili,
12. Spurminator,
13. tw05baller,
14. Vashner

Yes, but human activity has no discernible effect.

1. Millennial_Messiah,
2. Obi wan Ginobili,
3. shelshor,
4. SWC Bonfire,
5. The Ressurrected One,
6. timvp

No.

1. CaptainObvious,
2. Clandestino,
3. jochhejaam,
4. TOP-CHERRY

I don't know.

1. 4cc

What is "global warming?"