Significados de interglacial times en inglés

In both cases it is extremely difficult, or quite impossible, to assign the remains to definite glacial or interglacial times.

In interglacial times of milder climate the arctic fauna-flora retreated, and their places were taken by plants and animals from the south.

One of the most important results of recent research in the subject has been the establishment of the existence of man in interglacial times.