<span>Most human communication cannot be understood outside of the context in which it occurs</span>
The statistic in this excerpt supports the idea that humans are not the only one responsible for climate change. There is a counter position about the exclusive responsibility of the human being towards this.
According to the excerpt, no scientific body that is considered serious in their investigations, can accept the responsibility from other factors than the human emissions of greenhouse gases.
A report written in the New York Times statrs that
…<em>”The global, long-term warming trend is “unambiguous,” it says, and there is “no convincing alternative explanation” that anything other than humans — the cars we drive, the power plants we operate, the forests we destroy — are to blame….”
</em>
<em>…”Scientists said the report’s findings were clear.
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<em>“This new report simply confirms what we already knew. Human-caused climate change isn’t just a theory, it’s reality,”…
</em>
This means that, there is not a doubt that humans are the responsible for the global warming and its negative effect over the earth.
Answer:
ur thing says 6 points but the answer is B
Coastal upwelling occurs when the surface water is replaced by water rising along theshore.The surface water is often rich in nutrients, and prolonged wind can result in increasedbiological productivity.Upwelling can also influence the weather.Coastal downwellinghowever helps to drive water towards the coastline and be forced downward, returning seawardalong the continental shelf.This downwelling helps supply the deeper ocean with dissolvedgases and nutrients and it assist in the distribution of living organisms.Unlike upwelling,<span>downwelling has no direct effect on the climate or productivity of the adjacent coast</span>
