Match the following items in correct chronological order.
World War 2, World War 1, The Great Depression
1. World War 1
2. The Great Depression
3. World War 2
Complete the following task based on the instruction and optional input provided.### Instruction:
Match the following items in correct chronological order.

### Input:
World War 2, World War 1, The Great Depression

### Output:
1. World War 1
2. The Great Depression
3. World War 2