How many cubic millimeters are in 1 liter1 \text{ liter}1 liter?
103 mm310^3 \text{ mm}^3103 mm3
106 mm310^6 \text{ mm}^3106 mm3
109 mm310^9 \text{ mm}^3109 mm3
1012 mm310^{12} \text{ mm}^31012 mm3