English TEAS Practice Test

Correct Answer: C

Rationale: The correct answer is C because it directly relates to the topic of the world's food supply by discussing advancements in agricultural technology and their impact on global food production. The statement provides a factual and objective perspective on the subject, making it suitable for an academic research paper. Choice A is incorrect because it presents a personal opinion rather than objective information about the world's food supply. Choice B is also incorrect as it focuses on the author's personal beliefs and motivations rather than providing information relevant to the topic. Choice D is incorrect as it suggests a simplistic solution to a complex issue and lacks the depth and detail expected in an academic research paper.

Correct Answer: D

Rationale: The correct answer is D because heat engines can indeed be categorized into combustion engines, which rely on burning fuel to generate heat, and non-combustion engines, which use other methods like thermoelectricity or nuclear reactions. Choice A is incorrect because heat engines are just one type of engine, not the most common. Choice B is incorrect as pneumatic and hydraulic motors are not types of electric engines. Choice C is incorrect as it oversimplifies the classification of engines.

Correct Answer: C

Rationale: The correct answer is C: "," because it is used to separate two independent clauses in a sentence. In this case, it separates the main clause "James was exhausted" from the dependent clause "when he heard the news." The comma is necessary to clarify the relationship between the two clauses. Incorrect choices: A: "." is a period which indicates the end of a sentence. B: ";" is a semicolon which is used to join two closely related independent clauses. D: "-" is a hyphen used for compound words, to connect words, or to show a range.

Correct Answer: C

Rationale: The correct answer is C because it contains both an independent clause ("interstellar travel is expected to be an even bigger challenge than interplanetary exploration") and a dependent clause ("because the distance between stars in the galaxy is far greater than the distance between planets"). This structure makes it a complex sentence. Choice A is incorrect because it is a simple sentence. Choice B is incorrect as it is a compound sentence. Choice D is also incorrect as it is a complex sentence due to the dependent clause at the beginning, but the main clause is missing.

Correct Answer: B

Rationale: The correct answer is B: conventional. The word "traditional" in the context of the sentence refers to the usual or standard way of something being done. In this case, it contrasts with the unique format of a graphic novel. "Old-fashioned" is not the best synonym here as it implies outdatedness rather than the standard way of doing something. "Expensive" and "popular" do not relate to the idea of being standard or usual. "Conventional" best captures the meaning of "traditional" in this context.