The collage above highlights some of the terms you will read in “The Unseen Values.” Before we read the text, preview the collage and make a prediction. Choose a word in the collage that you find unusual. How do you think that word might relate to an essay about the American space program, written in 1960? Write a response in your journal.

the correct answer is option d. none of these. it is noted that options a, b, and c share the same content.

despite the valid answer provided at the last sentence of each of the options, a question/answer format shouldn't include humourous themed responses such as "you bet your thermal pj's we do." - unless of course, the answer is carried out in an informal environment. this could be replaced with a simple "yes" or "it is necessary".

the question should be re-phrased to a more appropiate syntaxis. instead of "do we need the greenhouse effect? ", it should be written as "is the greenhouse effect necessary? " in order to give it a general scope, instead of limiting the answer to the needs of "we" the humans.

the correct answer is d. log.

the object of a preposition refers to a noun or a pronoun regulated by a preposition, normally the noun that comes after the preposition is told the preposition ‘s object.

i think these lines use imagery to describe the train arriving at station for the night

"and stop to feed itself at tank"

"at its own stable door"