The component of an effective supporting paragraph of a research report is the summary. A research report is often used in studies that demand highly factual evidences or proof. The aim of research reports is to clearly and concisely discuss your topic. Therefore, in order to make it easier for the readers to understand, a summary should be included.
Which book is this? :P lol
the answer is B. the river
Answer:
Non polarity and polarity.
Explanation:
