<span>1. Which of the following is an ABIOTIC factor?
C. Rocks
2. What is an input of photosynthesis AND flows through the Carbon Cycle? *
B. Carbon Dioxide
3. Where is/can carbon be stored for long periods of time (longer than a lifetime)? * A. In rocks
4. Where is carbon found?
D. All of the above
5. How are cellular respiration and photosynthesis related to the carbon cycle? (no multiple choice it's a written answer)
</span>in order to live, people and animals inhale oxygen and give out carbon dioxide. Carbon dioxide is taken by plants in a process called photosynthesis and it is used in the presence of <span>energy from sunlight to produce carbohydrates and oxygen. </span>
