0
How many ice ages have there been in the past 400 thousand years?
Wiki User
∙ 12y ago
Just the one, the same one we live in now which started about 2.6 million years ago.
As far as glaciations are concerned there have been at least 3, possibly 4, in the last 400,000 years.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
In the last 200000 years how many ice ages have there been?
at least 3 of varying degrees.,
How many years are there from ice age to ice age?
over 1 million years. historically it has varied widely but 5000 to 20000 years is a good average range between the ice ages.
How many ice ages have there been in the last 750000 years?
There have been at least five major ice ages in the Earth's past.The Huronian, formed around 2.4 to 2.1 Ga (billion years) ago during the early Proterozoic Eon.The Cryogenian ice age, probably the most severe of the last billion years, occurred from 850 to 630 million years agoThe Andean-Saharan minor ice age, 460 to 420 million years ago, during the Late Ordovician and the Silurian period.The evolution of land plants caused a long term reduction of CO2 levels, which resulted in the Karoo Ice Age, 360 to 260 million years ago.The current ice age, the Pliocene-Quaternary glaciation, started about 2.58 million years ago during the late Pliocene. It is called current because the glaciers in Greenland and Antarctica and other places still remain from that age.
How many years has the first step pyramid been standing?
About 5,000 years, since King Djoser. Rachel
How many years did the ice age last?
Ice ages last for some tens of millions of years with intervals of about 150 million years between them. The term is used more loosely to identify the last time that ice sheets covered much of Europe and North America.
How many dark ages did the US have?
None. The US is only 200 years old. The middle or dark ages lasted from 410 to 1500 over a thousand years.
How many years has it been since an animal was domesticated?
more dan thousand years
How many olympic games have been held in the past 1000 years?
There has been 250 Olympics have been held have been in the last thousand years.
How many years has it been since the Trojan war?
Over three thousand.
Who is the king of medieval?
The middle ages in Europe lasted for a thousand years and involved many different countries. There was no one king over that period.
In the last 200000 years how many ice ages have there been?
at least 3 of varying degrees.,
How many years is a thousand years ago?
A thousand years ago is a millennium ago.A millennium is a thousand years.A millenium
How many thousand of years ago is 3 million years?
three hundred thousand years
When did the ice ages begin?
About 20,000 years ago. I read it off of Wikipedia. There have been many ice ages over the past 2.4 billion years. The present ice age started about 2.6 million years ago although there have been many warm periods,(interglacials), during that time, we are in one now.
How many years are in millennia?
A thousand years
How many year in 1 millennium?
There are a thousand years in one millennium.
How many pages does Throne of a Thousand Years have?
Throne of a Thousand Years has 332 pages.
