00:01
So the geological epoch characterized by increasingly climatic instability, the higher levels of ridity is known as the blank.
00:08
So here's the group of the answer choices.
00:12
There's the pliocese.
00:14
This is one that had global climate, became cooler and more arid, and the beginning of the epoch was numerous fluctuations in temperature, which gave way to a general cooling trend.
00:24
So that numerous fluctuations and temperature, and it becoming more arid kind of matches with the geological epoch.
00:35
So i think the answer is pleiocene.
00:37
We should look at the other answers to make sure they're not also.
00:40
So pleisicene.
00:42
This is, i think placetine, i think, isosene, because it is estimated at a maximum of glacial, 30 % of earth surface, was covered nice, and the big thing about the pleistocene.
00:51
It was very ice -agey.
00:52
So i would remove this one.
00:56
Myelcene, gradual cooling, ice -shoot.
00:58
Growth, regional aerotification, intensification of monsoon, an expansion of grasslands and expensive forest...