| Answer | Crossword Clue |
|---|---|
| MIR | Plunger into the Pacific Ocean in 2001 |
| MIR | It fell into the Pacific in 2001 |
| mus | legendary lost continent supposed to have sunk into the SW Pacific Ocean at about the same time that Atlantis disappeared into the Atlantic Ocean |
| mu | legendary lost continent supposed to have sunk into the SW Pacific Ocean at about the same time that Atlantis disappeared into the Atlantic Ocean |
