The Figure Below Shows Parts of the Global Carbon Cycle

The figure below shows parts of the global carbon cycle.Which chemicals are also parts of the carbon cycle?

A) CO (carbon monoxide) ,C (graphite or diamond) ,and CO₃ (carbon trioxide)
B) CH₄ (methane) ,O₃ (ozone) ,and C (graphite or diamond)
C) CH₄ (methane) ,HCO₃^- (bicarbonate) ,and CaCO₃ (calcite)
D) CO (carbon monoxide) ,CO₃ (carbon trioxide) ,and CaCO₃ (calcite)