Earth's Coldest Era
This page is the CodyCross answer for the clue below from Street Fair, Group 1317, Puzzle 4 (Photography).
Question is: Earth's Coldest Era
and the answer is: ICEAGE
Word Meaning:
ICE AGE — (sciences) A period of long-term reduction in the temperature of Earth's surface and atmosphere, resulting in the presence of major polar ice sheets that reach the ocean and calve icebergs.
Definitions from Wiktionary.