Answer:
If you don’t do something you can’t repeat it as you’ve never done it
Explanation:
The carbon cycle and oxygen cycle is mainly maitained by the plants animals. ... In photosythesis, carbon dioxide is utilised from the atmosphere and oxygen is released from the water by the process of photolysis of water. In respiration carbon dioxide and water is released from the product of photosynthesis and/or glucose.
He would be the commander in chief, the closest answer is chief executive
They can emphasize a word or phrase or denote a character's thoughts.
