The earth’s most important nonrenewable energy source is <u>"coal".</u>
Non-renewable energy source refers to a source of energy that will in the end run out. Most sources of non-renewable energy source are fossil fuels, for example, coal, gas and oil.
These natural resources are a noteworthy wellspring of intensity for an immense measure of businesses – be that as it may, there are various drawbacks to non-sustainable power source, including their negative ecological effect and the reality they are in constrained supply.
Coal originates from the remaining parts of plants that died a huge number of years prior. It has the most abnormal amount of carbon of every single non-renewable energy source.
Answer:
The Arctic is under great threat from a multitude of environmental changes induced by human activities, most importantly through climate change, but also through pollution, industrial fishing, foreign species introduced to the area, nuclear waste and petroleum activity.
Explanation:
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Archaeologists have studied many of the ancient cities of the Mayans such as Tikal, Calakmul and Copan. They studied the glyphs left
<span>The idea that gifted children are maladjusted is a myth, as Lewis Terman found when he conducted an extensive study of 1,500 children whose Stanford-Binet IQs averaged 150.
</span><span>Terman's study included children, who were socially well adjusted, and many went on to become successful doctors, lawyers, professors, and scientists.</span>
