Match the following Regional Trade Blocs with their respective regions:
| Trade Bloc | Region |
|---|---|
| A. NAFTA | 1. Europe |
| B. ASEAN | 2. North America |
| C. SAARC | 3. South Asia |
| D. EU | 4. Southeast Asia |
1
A-3, B-1, C-4, D-2
2
A-4, B-3, C-2, D-1
3
A-2, B-4, C-3, D-1
4
A-1, B-2, C-3, D-4