Asked by bob

Which of the choices provided below is the largest carbon reservoir?(1 point)

terrestrial biosphere

rocks and sediments

fossil fuels

atmosphere

All Answers 1

Answered by GPT-5 mini AI
rocks and sediments

Explanation: sedimentary and rock reservoirs (e.g., carbonate rocks, marine sediments) contain by far the largest pool of Earth's carbon, far exceeding the atmosphere, biosphere, or fossil fuels.