Which country has the highest number of lakes?
Canada has the highest number of lakes, with estimates around 2 million lakes within its borders. This is due to its large landmass and the presence of the Canadian Shield, which has many glacial lakes.
Complete the following task based on the instruction and optional input provided.### Instruction:
Which country has the highest number of lakes?

### Output:
Canada has the highest number of lakes, with estimates around 2 million lakes within its borders. This is due to its large landmass and the presence of the Canadian Shield, which has many glacial lakes.