To accurately gain information upon whether the globe truly is warming up, one must check many sources of data from a variety of sources. CO2 levels over the years can be recorded from drilling into ice, tree rings can tell us a bit about temperature over the years, the sources are quite numerous and all seem to suggest that there is a continued warming of the planet.
If one example is requested, I would note the continued loss of ice at the poles. This loss of habitat and disturbance of sea currents (most notably the Gulf Stream) could spell disaster on many fronts and is one of many indications of global warming/climate change.
There can be no better evidence than the temperature records themselves. The year 2010 had the warmest global average temperature on record, fractionally warmer than 2005 and 1998, but as the difference is slight, the three years are regarded as the equal hottest. The past decade was the warmest since instrumental measurement began in 1850, and the ten warmest years since 1850 have now all occurred since 1998.
we have proof because as the years go on it gets hotter and hotter.
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Go to Discovery.com and look up global warming or videos from scientists and photographers showing the ice melting by taking pictures each day over years. View all of them. You will have your answer and proof. -RJ.
Convection is not responsible for heat transfer from the sun to Earth because space is a vacuum, which means it lacks a medium for convection to occur. Instead, heat from the sun reaches Earth through electromagnetic radiation, primarily in the form of sunlight. This radiation travels through the vacuum of space and is absorbed by the Earth's atmosphere, land, and oceans, where it warms the planet.
The moon appears crescent-shaped because we see only a portion of its illuminated side as viewed from Earth. This is due to the moon's changing position in its orbit around Earth, which causes varying amounts of sunlight to reach its surface.
noi it isnt it does not give off light.
no it isnt. It is a result of a phenomenon of light
The atmosphere is the layer of gases surrounding Earth that is held in place by gravity and provides the air we breathe. Space, on the other hand, is the vast expanse beyond Earth's atmosphere where there is a near-vacuum environment and little to no air. It is where celestial bodies like stars and planets exist.
tthink its because they sun is bringing energy to the earth then the grreenhouse effect isnt letting it out, something like that.
No she isnt, if you notice, she even is a lesbian, which proves that she isnt, specially when she curses, and has even got arrested. But she should be.
There is no evidence over the net to accually answer with a absolute certainty. If he is, then he is, if he isnt, then he isnt.
There isnt a point. I dont even think you can get warmed up.
Yes...isnt it obvious??
1st. that's not a question, it's a statement 2nd .Global warming doesn't exist 3rd this answer is kind of bad
An analogy can be persuasive, or it can help people to understand your argument, but it isnt EVIDENCE.
there isnt an answer
none ,there isnt any
Before any strenuous exercises, a period of warming up the muscles should be initiated. Then, after completing the exercises, there should be a period of warming down exercises. Warming up and warming down is to try to prevent muscle strain if vigorous exercises are started too soon.
No he is not. No he isnt. U CAN TEL HE ISNT BY HIS SONG ''TAKE U DOWN''...
i have heard rumors and people have been seeing things but there isnt no evidence that it is haunted but we will find out in the future