Why Do Sea Levels Fall During Glacial Periods? During cold-climate intervals, known as glacial epochs or ice ages, sea level falls because of a shift in the global hydrologic cycle: water is evaporated from the oceans and stored on the continents as large ice sheets and expanded ice caps, ice fields, and mountain glaciers. Why
How Long Does The Average Ice Age Last? The current geological period, the Quaternary, which began about 2.6 million years ago and extends into the present, is marked by warm and cold episodes, cold phases called glacials (Quaternary ice age) lasting about 100,000 years, and which are then interrupted by the warmer interglacials which lasted
What Do We Call The Periods Of Time In Between Glacial Periods? During an ice age, a glacial is the period of time where glacial advancement occurs. Similarly, an interglacial or interglacial period What fluctuated between glacial periods and interglacial periods? Glacial periods are colder, dustier, and generally drier than interglacial periods. These glacial–interglacial cycles