=+=Cyber Savages=+=
*SCIENCE - Question 2*
"Sandwich sound too silly and salmon's a fish so I think it's a salamander," said Darren confidently.

"GOOD DEDUCING," said Klorgy. "IT WILL DO YOU GOOD." Darren just smiled.

"Thank you," said Darren. "Next question please!"

"HERE GOES," said Klorgy. "NEXT QUESTION IS AS FOLLOWS..."

Question 2 : Which of the following is the chemical composition of carbon dioxide?

CO2
O2
CO

Using an encyclopedia is allowed.