Questões de Vestibular UERJ 2011 para Vestibular - Segundo Exame

The logical relationship between clauses establishes different notions.

An example which expresses the notion of concession is indicated in:

A euphemism is a mild, indirect or vague expression used instead of one considered offensive, harsh or blunt. It may be used to hide unpleasant or disturbing ideas.

According to the definition above, the expression “genetic engineering” can be considered a euphemism because:

According to the text, the use of the expression “clean coal” might infuriate ecologists.

This idea is explicit in: