Salva is a real person (the story is based on him) while Nya is a fictional character.
A. dreams make people happy
Answer:
A. Discoveries during the scientific revolution allowed for the
Industrial Revolution to occur.
Explanation:
The early discoveries of the Scientific revolution were primarily about the solar system and the nature of matter. But these led to more scientific inquiry about forces (Descartes, Newton, Kepler) and development of formulae used to calculate and predict outcomes.
These came to be applied by the inventors at the start of the industrial revolution, especially in the development of the steam engine (Newcomen, Watt) which allowed for increased production of goods and faster travel over greater distances.
Taking the whole poem into account, I think the correct answer must be C.
The jar is a small, common, impersonal object, but in Stevens' view, it affects the nature, depriving it of its inherent wilderness. Although it is one of a thousand, it still has the power and dominion over nature. Its meaningless existence leaves a negative trail in this world. If the jar was regarded as faceless a person living in a highly commercialized, industrialized world, and the nature as freedom, the parallel would be all the more effective.