A New Word That Is Invented Or Made Up/Expression Is Called A Neologism.
The purpose of the sentence is to make memories for the college as a remembrance for future endeavours to come by.
<u>Explanation:</u>
The option for the question has not been stated, hence in general, it might be the best possible purpose to be made out of the sentence, to make <em>memories as a remembrance</em> for the college.
The future endeavours as such as college is supposed to distant the best friends as they might be going to different colleges, thereby, to <em>acknowledge this upcoming phase</em>, the one last summer adventure is chosen.
Silent Spring by Rachel Carson was an environmental science book. It documented the negative effects the indiscriminate use of pesticides has on the environment, particularly the birds.
The book became the tool that awakened the public to the real harm that big industrial companies have been hiding from them. Thus, driving them to launch an environmental movement that aims to prohibit the indiscriminate use of pesticides, specifically DDT.
