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Does the Earth go through periodic cycles of cooling and warming?
Wiki User
∙ 12y ago
Yes. There have been several periods of cooling, generally known as ice ages, after which the earth warms up again. These are regular cycles, with cycle times of thousands of years, with very gradual changes in temperature. This differs from the present situation, in which average global temperatures are changing relatively rapidly and at an increasing rate, and in which temperature changes can not readily be associated with any of the natural cycles.
Wiki User
∙ 12y ago
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Some scientists think that Earth goes through natural cycles of warming and cooling. What is different about the current cycle of the Earth's temperature change?
The Earth is warming faster than in previous natural cycles.
What best describes the current trend of Earth's warming?
It is warming more and very much faster than previous natural cycles
Which best describes the current trend of earth warming?
it is warming more than the previous natural cycles (apex
Is Earth obsolete?
Far from it. It may be more accurate to say that we are obsolete. The earth has a few more cycles to go, possibly without us! All of this global warming talk is very, very real. But it isn't much more than a yawn for earth. For us, it is possibly the end. These warming and cooling cycles have taken place on earth many times before. We are very likely speeding up the earth's natural processes, but they are natural processes for earth nonetheless.
What is different about the current cycle of temperature change?
It is warming faster than previous natural cycles.
What are the patterns of heating and cooling in the atmosphere?
the earth goes through natural cycles of heating and cooling (ice-age and warming.) the thing is that natural cycles take centuries to millennium while the current warming phase is happening over decades- hence the name of global warming.
Some scientists think that Earth goes through natural cycles of warming and cooling. What is different about the current cycle of the Earth's temperature change?
The Earth is warming faster than in previous natural cycles.
What does global warming tell us about the earth?
It tells us the climate is not a static condition, but has cycles of warming and cooling, drought and excess precipitation.
Is Kyoto a possible solution to global warming?
No because the Kyoto protocol assumes human beings are responsible for global warming. This is unlikely to be the case because the earth has gone through numerous cycles of warming and cooling going back long before human beings were a significant presence on this planet. Ever heard of the Ice Ages? There were several. Global warming and cooling are a function of solar activity and people can't control the sun.
What is the best term for the global cycles of cooling and warming that affect land and water distribution between solid Earth oceans atmosphere and organisms?
Dynamic forces
Are business cycles recurrent or periodic?
The definition does say unambiguously that business cycles are "recurrent but not periodic."
If it is not global warming then what is it that you experience nowadays?
Typical climatic cycles. The earth has been warming up and cooling down for quite a long time. Far longer, in fact, than humans have had any power to affect it in even the most minute amount.
What does a water pump do for your car?
It cycles coolant through the motor's cooling system, thus regulating engine temperature.
What are the operations of cooling system?
The cooling system in your car (radiator) cycles fluid (water with anifreeze/coolant) through your engine to keep it from overheating. It carries heat away from the engine.
How many people think Recent changes in climate are simply part of natural variability?
I don't think its naturally happening, I think we gave up on our planet and it is now giving up on us.A:Warming and cooling of the planet happens in cycles. We are now moving toward a warming period. Human activity has accelerated the cycle but has not caused the natural progression of Global warming/ Global cooling.
What best describes the current trend of Earth's warming?
It is warming more and very much faster than previous natural cycles
Which best describes the current trend of earth warming?
it is warming more than the previous natural cycles (apex
