Match the historical trade practices with their effects:
| Trade Practice | Effect |
|---|---|
| A. Slave Trade | 1. Expanded European commercial dominance |
| B. Silk Route | 2. Enabled exchange of silk, wool, and precious metals |
| C. Industrial Trade | 3. Shifted focus from raw materials to finished goods |
| D. Colonial Trade | 4. Exploited labor force for plantation agriculture |
1
A-3, B-4, C-2, D-1
2
A-1, B-3, C-4, D-2
3
A-2, B-1, C-3, D-4
4
A-4, B-2, C-3, D-1