Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.

### Instruction:
Suggest a way to add the following information in the given paragraph.

### Input:
The Amazon rainforest is one of the world's most stunning regions.
Adding info: 
It covers nearly 5.5 million square kilometers in nine countries in South America.

### Response:
The Amazon rainforest is one of the world's most stunning regions, covering nearly 5.5 million square kilometers in nine countries in South America.