What is a good estimate of the Earth's ecological optimum?
Let’s learn what is a good estimate of the Earth's ecological optimum. The most accurate or helpful solution is served by Quora.
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Answer:
The human footprint is such that it would already take 1.5 planets to sustain our current rate of consumption...
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Answer:
Oil will never run out completely. As production slows demand will not be met. This will probably lead...
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Answer:
Prior to the evolution of photosynthesis, Earth's atmosphere was devoid of free oxygen (O2). Oxygen...
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Answer:
Using the decays of uranium & thorium, our galaxy has been found to be 10-20 billion years old ...
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Answer:
Radioactive or radiometric dating allows us to estimate the Earth's age by giving us the actual age...
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Answer:
Radioactive dating with isotopes of uraniun and thorium estimate the age of the oldest unmelted surface...
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Answer:
There are twelve trillion tons of oxygen in the air. This accounts for about 20% of Earth's atmosphere...
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