Why is ddt still a controversial issue
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In this assignment, you will analyze an example of speciation by researching the finches of the galapagos islands. then you will answer questions to construct explanations and draw conclusions based on the information you gather. someone plz !

Eutrophication caused by human nutrient pollution.

In the sentence "a mining company will consider the distribution of coal when deciding how to mine the coal," what does the word distribution mean?