Environmental Ethic

Why should we care? What difference does it make if some species are extinguished, if even half of all the species on earth disappear? Let me count the ways. New sources of scientific information will be lost. Vast potential biological wealth will be destroyed. Still undeveloped medicines, crops, pharmaceuticals, timber, fibers, pulp, soil-restoring vegetation, petroleum substitutes, and other products and amenities will never come to light. It is fashionable in some quarters to wave aside the small and obscure, the bugs and weeds, forgetting that an obscure moth from Latin America saved Australia's pastureland from overgrowth by cactus, that the rosy periwinkle provided the cure for Hodgkin's disease and childhood lymphocytic leukemia, that the bark of the Pacific yew offers hope for victims of ovarian and breast cancer, that a chemical from the saliva of leeches dissolves blood clots during surgery, and so on down a roster already grown long and illustrious despite the limited research addressed to it.

Which techniques does Wilson use in this excerpt to convey important information to his readers?

A. Wilson uses humorous anecdotes that make the information more interesting.
B. Wilson uses metaphors that appeal to a wide range of the reader's senses.
C. Wilson relates the significance of the information directly to the reader's life.
D. Wilson refers to empirical statistics to relate the importance of his message.



Answer :

Final answer:

O. Wilson employs various techniques like relating information to the reader's life, using statistics, and employing metaphors to convey the significance of biodiversity preservation.


Explanation:

O. Wilson utilizes various techniques in the provided excerpt to convey essential information to his readers:

  1. Wilson relates the significance of the information directly to the reader's life: By highlighting how the extinction of species impacts the potential discovery of useful products and medicines, Wilson connects the reader's daily life to the importance of biodiversity preservation.
  2. Wilson refers to empirical statistics to relate the importance of his message: Providing numbers and examples like the decline in amphibian populations demonstrates the current biodiversity crisis and the urgency of the situation.
  3. Wilson uses metaphors that appeal to a wide range of the reader's senses: Examples such as the moth from Latin America saving Australia's pastureland showcase the practical benefits derived from biodiversity, making the information more relatable and engaging for the readers.

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