Sentences with phrase «of ice ages»

At the end of an ice age continental ice sheets, oceans and atmosphere change rapidly.

And regardless of the accuracy of this paleo data, we are talking roughly 4 degrees coming out of the ice age over 8,000 years.

So one should not claim that greenhouse gases are the major cause of the ice ages.

They also know that when CO2 was relatively low, the planet went through a series of ice ages.

We're told that in the depths of an ice age orbital changes provide a small forcing which warms the planet a tad, causing natural systems to release a small amount of CO2.

This may also help explain the cyclical rise and fall of ice ages over hundreds of thousands of years.

This supported orbital forcing of the ice ages and led to speculation that another ice age was inevitable as the planet moved toward the corresponding configuration.

In fact the earth still manages to go into and out of ice ages on a regular bases regardless of what the CO2 concentration is at the time.

There's no evidence of the great flood, but there is plenty of evidence of an Ice Age.

The discovery of ice ages in the distant past proved that climate could change radically over the entire globe, which seemed vastly beyond anything mere humans could provoke.

No its no different than a temporary warming in the middle of an ice age.

Serious droughts and other unusual weather since 1972 increase scientific and public concern about climate change, with cooling from aerosols suspected to be as likely as warming; journalists talk of ice age.

It's important academically, but the most important point is temperatures coming out of the ice age increased very slowly.

I feel like I have not seen him in anything outside of those Ice Age movies.

The current theory is that these underwater caves were formed above sea level a number of ice ages ago when sea levels were about 400 feet lower.

The world is on the verge of another ice age, and from all this, a science - experiment / reality TV series is born to give the world hope.

They stated a reason of coming out of an ice age from 10,000 years ago, and a mini ice age in the early medieval times.

The invaluable fruit of a century of ice ages research was the recognition of how complex and powerful the feedbacks could be.

So on a shorter time scale of say, 5,000 years, the natural variations of going into and out of ice ages DO N'T average out.

The same mechanism explains why at the end of ice ages deep southern ocean heating / currents start 2000 years before any atmospheric CO2 rise.

Maybe the opposite of the Ice Age is happening right now.

The invention of fat - burning lamps toward the end of the Ice Age helped to transform European culture.

Friendship is an important element of the Ice Age stories.

Even the characters of Ice Age are more realistic looking.

The tunnel turned up a variety of ice age mammal bones — including the giant leg bone of a mammoth.

Only 7 papers over that 15 year period discussed the possibility of an ice age coming, while about 45 papers discussed CO2 induced warming.

The intelligence of our species was honed by adapting to the challenges of the ice age and we will rise to this challenge too.