False.
Rising global temperatures have also been accompanied by other changes ... Are human activities or natural variations in climate responsible for the ... warming we have seen in the past 50 years cannot be explained by natural factors alone.
Global warming has happened before but it happened over many thousands of years. The present global warming is happening extremely fast (200 years) and is definitely being caused by human activity. We can measure the cause, the carbon dioxide in the atmosphere, and we can test to prove it comes from fossil fuels (coal, oil and natural gas).
No, Hurricane Katrina caused flooding and terrible damage to humans and property, but it did not cause global warming. Global warming is caused among other things by man burning fossil fuels (coal, oil and natural gas) and putting greenhouse gases into the atmosphere.
Many different factors contribute to the damage that is done to the atmosphere and every industrialized country contributes somewhat. Mexico is known more for it's air pollution then for cause global warming.
Yes, approximately 97 of scientists agree that global warming is happening and is primarily caused by human activities.
Global warming is not natural, it is caused by people. Since there aren't people on Neptune, it cannot have global warming.
Global warming is natural. This is characterized by the increase of temperature on a certain planet. Basically, it is the sun which heats up this planet. The heat is screened through greenhouse gases whenever they get out.
respiratory acidosis is a metobolic imbalance caused by internal factors....factors inside the body. not an environment factors such as global warming. Angie RN
global warming
Yes, this is true. Global warming is being caused by our deforestation and by the burning of fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity, which releases carbon dioxide.
Global warming is mainly caused by carbon dioxide emissions from burning fossil fuels (coal, oil and natural gas).
No, ozone depletion was caused by CFCs in the atmosphere.
Nothing much. Tsunamis are caused by earthquakes, or plate movements, usually under the sea. Global warming is caused by deforestation and the burning of fossil fuels (coal, oil and natural gas).
global warming has started because of population of the o-zone layer are our world and many scientist think that the world might end IN 2012 "population of the o-zone layer" and "many scientist think that the world might end in 2012" Come on what kind of gobbledygook is that? Globan warming and global cooling are natural cycles caused by sunspot activity and other natural factors.
The current evidence seems to support that the effects of the industrial revolution have caused the natural process to speed up dramatically. There is no way to stop global warming, but we can find ways to slow its current process.
Global warming is when the global average annual temperature is generally trending upward. Global cooling is when it is trending downward.A:Global warming is happening now. Global warming is not beyond the control of mankind. It is being caused by our dependence on fossil fuels (coal, oil and natural gas) which we are burning to produce electricity.
Global warming is mainly caused by CO2