ANSWER:
Index Fossils can be used to identify a specific period of time
TRUE, with also sharp points
Photosynthesis gives out oxygen and takes in carbon dioxide
Aerobic respiration uses the oxygen and gives out carbon dioxide
-Making a cycle
(Without the respiration the cell would die which would stop photosynthesis)
Hope this helps!!
Answer:
Answer: A.) A good deed can inspire long-lasting gratitude.
Explanation:
The answer to this one is Photosynthesis <span />
