| 1 | The decomposition of organic compounds is a complex chemical reaction. | |
| 2 | Breaking down a problem into several smaller problems can help to solve the larger problem. | |
| 3 | Decomposing a problem is an important problem-solving method in computer science. | |
| 4 | In this process, each step is broken down into multiple sub-steps. | |
| 5 | Many materials can be decomposed and reused to achieve the circular use of resources. |