Match the tidal theories with their proposed time periods:
| Tidal Theory | Year of Proposition |
|---|---|
| (A) Equilibrium Theory | (1) 1687 |
| (B) Progressive Wave | (2) 1833 |
| (C) Dynamic Theory | (3) 1755 |
| (D) Stationary Wave | (4) 1842 |
1
A-1, B-2, C-3, D-4
2
A-4, B-1, C-2, D-3
3
A-3, B-4, C-1, D-2
4
A-2, B-3, C-4, D-1