Answer:
1. Carbon dioxide is taken in by plants during photosynthesis.
2. The animal eats a plant and uses its carbohydrates for energy.
3. The animal releases the carbon dioxide back into the atmosphere during respiration.
4. The cycle repeats when the carbon stored in the atmosphere as carbon dioxide gas is taken in.
5. DONE
Answer:
Not necessary.
Explanation:
No need for the revision of big band theory because this galaxy may be a product of big band event. At the start this galaxy is shorter and hot but with the passage of millions of years, this galaxy also expands and formation of stars and planets occurs. The stars and planets that are present in the galaxy occurs due to different events that is responsible for their current conditions. This formation of stars and planets needs millions of years.
