A proxy war by definition is "A war instigated by a major power but itself does not get involved" I know the U.S got involved in Korea. Vietnam and had to help the British keep control during the Greek civil war so I'd go with Afghanistan since the U.S only supplied insurgent groups with weaponry and did not challenge the USSR openly.
The correct answer is A) The space shuttle program has come to an end.
The author thinks that the time may now be right to focus on ocean research because the space shuttle program has come to an end.
The main argument for the author to support ocean exploration is that he considered that the space shuttle program of NASA had already ended in 2011. Too much money -billions of dollars- had been invested in the space program, and now it was time to enter the unknown territories of the oceans.
The author is probably right. We do not much about oceans and what could be under the sea. That is a real mystery. We have explored enough about the space, according to our possibilities and limitations, but practically the ocean is unknown. So ocean exploration would be a real challenge.
The statement that best illustrates the use of connotative associations would be "<span>this legislation results in freedom for the noble troops who serve our country." Connotation, as defined, does not use the literal meaning of the word as described by the dictionary. It mainly associates with the emotional aspect of the word.</span>
Answer: Non-representative sampling.
Explanation: The researcher interviewing only those diagnosed with Schizophrenia who are in an inpatient facility is a non-representative sampling because, the researcher didn't take into consideration those that are diagnose and not in an inpatient facility. It is not a true representation of the population of people with Schizophrenia.