| One wise man is heard in long periods |
The Times Cryptic |
03 Sep 2025 |
| Glacial periods |
Newsday |
03 Aug 2025 |
| Historic cold periods |
Thomas Joseph |
02 Jul 2025 |
| Glacial periods in the Earth's history (3,4) |
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| Historic cold periods |
Thomas Joseph |
25 Apr 2025 |
| Cold spells |
LA Times Daily |
05 Oct 2024 |
| Frozen past (3,4) |
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| Cold periods, that is, around the front of prisons (3-4) |
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| Cool-down stretches? |
New York Times |
03 May 2024 |
| Cooling off periods |
Newsday |
21 Apr 2024 |
| Categorises to sort out the cold periods (3,4) |
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| Frigid times long past, we trust! (3,4) |
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| Big chills? |
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| Cold periods |
Universal |
08 May 2023 |
| Glacial epochs |
LA Times Daily |
16 Oct 2022 |
| Cold spells |
Wall Street Journal |
25 May 2022 |
| Long-term freezes |
Newsday |
23 Jan 2022 |
| Cooling-off periods |
Wall Street Journal |
18 Mar 2021 |
| Glacial eras |
The Telegraph Quick |
14 Jul 2020 |
| Glacial periods |
Newsday |
21 May 2020 |
| Frozen periods |
LA Times Daily |
30 Dec 2019 |
| Frozen periods |
The Washington Post |
30 Dec 2019 |
| Periods with the largest glaciers |
New York Times |
15 Jul 2019 |
| Subjects in paleoclimatology |
New York Times |
16 Mar 2019 |
| Periods with the largest glaciers |
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| Subjects in paleoclimatology |
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| Very cold periods |
LA Times Daily |
27 Jun 2017 |
| Very cold periods |
The Washington Post |
27 Jun 2017 |
| Glacial periods |
The Washington Post |
10 May 2017 |
| Glacial periods |
LA Times Daily |
10 May 2017 |
| Very cold periods |
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| Glacial periods |
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| Historic cold periods |
Thomas Joseph |
06 Dec 2016 |
| Cooling-off periods |
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| Periods in stark contrast to global warming |
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| Glacial periods |
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| Glacial periods |
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| Super-cold periods |
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| No mere cold snaps |
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| Periods in contrast to global warming |
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| Colds that don't go away for a long time |
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| Major cold spells |
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| Deep-freeze periods |
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| Cooling-off periods |
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| They lead to major topographical changes |
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| No mere cold snaps |
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| Times of widespread glaciation |
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| Deep freezes, so to speak |
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| Cold spells? |
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