List two potential causes for a topic.
Global warming
The two potential causes of global warming are emissions from burning fossil fuels, and the increase in non-sustainable agricultural practices.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
List two potential causes for a topic.

### Response:
The two potential causes of global warming are emissions from burning fossil fuels, and the increase in non-sustainable agricultural practices.