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Earth crust's upper layer Crossword Clue
Here is the answer for the crossword clue Earth crust's upper layer . We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 4 letters. We think the likely answer to this clue is SIAL.
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Crossword Answer For Earth crust's upper layer:
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40 Potential Answers:
| Rank | Answer | Length | Source | Date |
|---|---|---|---|---|
| 98% | SIAL Earth crust's upper layer | (4) | ||
| 9% | SOIL Upper layer of earth | (4) | The Telegraph Cross Atlantic | Mar 30, 2026 |
| 8% | ELITE Upper crust | (5) | LA Times Daily | Feb 5, 2026 |
| 6% | OZONE ___ layer, part of Earth's atmosphere | (5) | New York Times Mini | Jan 14, 2026 |
| 6% | MANTLE Layer beneath the earth's crust | (6) | New York Times | Jan 29, 2023 |
| 6% | TOPSOIL Upper layer of earth | (7) | The Times Concise | Jul 26, 2021 |
| 6% | SIMA Layer of Earth's crust | (4) | ||
| 5% | CAP Upper limit | (3) | Eugene Sheffer | Mar 31, 2026 |
| 5% | HEN Egg layer | (3) | The Telegraph Mini | Mar 30, 2026 |
| 5% | PIE Dish with a pastry crust (3) | (3) | Puzzler | Mar 29, 2026 |
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We found 40 solutions for Earth crust's upper layer. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is SIAL.
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