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Trees tend to grow faster during warmer and wetter years, and this is reflected in the tree rings. Scientists can look back through the centuries using tree rings, and identify which years were warmer. If there is a warming or cooling phase, the rate of change and its duration can be identified readily from adjacent tree rings. With the help of this process, they have been able to show that the current global warming phase represents the fastest increase in average temperatures for several thousand years.
What else can I help you with?
Does chlorine prevent global warming?
No, chlorine has no effect on Global Warming.
Do greenhouse gasses help global warming?
They don't help with global warming naturally but the large buildup of greenhouse gases does assist with global warming.
Who are the global warming skeptics?
Global warming skeptics do not believe the geoscientists, engineers and meteorologists round the world. The skeptic individuals believe that nature is the primary cause of global warming and/or that future global warming will not be a very serious problem.
Will Global Warming cover Idaho?
yes global warming covers the whole globe hence the term GLOBAL
How is global warming not taking place?
Global Warming is taking place right now.
How can trees help reduce global warming?
Trees help to reduce global warming by 'cleaning the air'.Here's how:A gas that helps to cause global warming is carbon dioxide.Trees 'breathe' just like we do except when they breathe they take in carbon dioxide not oxygen.When a tree breathes out it breathes out oxygen.This is then breathed in by a human.Carbon dioxide is breathed out the the human......and breathed in by the tree...Except the tree stores the carbon in its trunk, branches, everything......so this reduces global warming!This carries on continuously.
Which of the following global issues dose the 1997 Kyoto protocol address?
global warming!!!!!!
Why earth have a global warming?
There is no such thing as "a global warming" global warming only happens to earth because human and our unruly decrease in the earths resources. HUMANS cause global warming.
What is the meaning of global warming in Filipino?
The meaning of global warming in Filipino is "pandaigdigang pag-init."
Can Neptune get global warming?
Global warming is not natural, it is caused by people. Since there aren't people on Neptune, it cannot have global warming.
Does chlorine prevent global warming?
No, chlorine has no effect on Global Warming.
Where is global warming mainly present?
The name says it "GLOBAL" warming.
What part of speech is global warming?
Global is an adjective and warming is a noun.
Why did the environment end up the way it did in the movie wall-e?
Global warming and the humans abandoned it because of global warming. Global warming
Stop global warming slogan?
There are thousands of slogans that are available for stopping global warming. Some of these slogans include "Global Warming: We have a solution, stop pollution" and "Penguins are on Thin Ice: Stop Global Warming".
Does the Tree Huggers of American help stop global warming?
Kind of. They try to keep trees from being cut down, and trees consume carbon dioxide, so I guess you could say they fight global warming indirectly.
Can the ozone layer cause global warming?
Ozone depletion causes global warming. This then causes global temperature to change.
