Carbon dioxide is returned to the atmosphere primarily by? (b. 9b) question 1 options: respiration carboxyl acid photosynthesis volcanic eruptions.

Can someone me with questions 15 to 17 plz.

*will mark you brainliest + 15 points ** why does the equilibrium of a system shift when the pressure is increased? a. to maximize the stress on the system b. to stop restoring equilibrium to the system c. to increase the total moles of gas in the system d. to decrease the total moles of gas in the system

Geothermal energy for industrial use is available almost anywhere. a.true b.false