Sentences with phrase «into ice age conditions»
Instead they very soon faced unusually harsh weather conditions which already turned into Ice Age conditions around the 20 th December 1939.
http://1ocean-1climate.com/ Not exact matches
One is changed environmental conditions for a discrete subpopulation of the original population, such as when ice ages cause dramatic changes in sea levels, cutting species into subgroups.
In turn, we can see which animals were dispersing into new areas, particularly as an ice age was ending in the southern continents and environmental conditions were becoming more favorable for reptiles and amphibians.»
By around the year 1580, all regions except Antarctica had entered into a «Little Ice Age», and remained in cold conditions until the late 1800s.
For example, a few degrees of global warming transformed the freezing conditions of the last ice age into our present mild climate.