Answer:
Preposition, object
Explanation:
Every prepositional phrase begins with a preposition and ends with an object or a pronoun.
“As a result” can be used to suit up or conclude an argument.
Answer: True
Explanation: In order to do a research on any topic, the first step is to establish the significance of the study, since making this statement is the basis of any proper investigation. It allows the writer to approach the purpose accurately and have high-quality knowledge in the field, avoiding then, any possible confusion or misleading of the topic.
Answer: It's B
Explanation: third does not make sense, and a does not follow the pattern