Answer:
A - Astronauts observe what happens on Earth.
Explanation:
This statement is the least helpful to create a summary. The passage is rich with detail of WHAT can be observed, recorded, and reported. This option is too vague.
The given example is an example of 'Political context.'
Political context mirrors nature in which something is delivered demonstrating it's motivation or plan.
The parts of nature are physical, condition, verifiable, and so on. That encompass something, for example, a word, section, or masterpiece and can toss light on its significance
A Moon arrival is the landing of a rocket on the surface of the Moon. This incorporates both kept an eye on and unmanned (automated) missions. The primary human-made protest achieve the surface of the Moon was the Soviet Union's Luna 2 mission, on 13 September 1959.
The United States is the main nation to have effectively directed kept an eye on missions to the Moon, with the last leaving the lunar surface in December 1972.
The words that make up the prepositional phrase in this are "around the park."
a prepositional phrase begins with a preposition of course.
in this sentence, "around" is the preposition.
so, the prepositional phrase is "around the park"
