2. why are note cards helpful when doing research?\nyou can keep them for future use if you organize them by…

2. why are note cards helpful when doing research?\nyou can keep them for future use if you organize them by idea.\nthey allow you to easily arrange research from multiple sources.\nthey are easy to store and carry so you wont forget them.\nyou can easily swap them with other students to maximize research impact.
Answer
Brief Explanations:
Note - cards are small, portable, and each card can hold a single piece of information (like a fact from a source). When doing research, one often gathers information from multiple books, articles etc. With note - cards, it's simple to sort them (e.g., group all cards about "causes of a historical event" together, regardless of which source the information originally came from). This organization helps in writing the final research paper as the writer can easily access and arrange the information. While keeping them for future use (if organized) is a secondary benefit, the primary and most useful aspect during the research process is the easy arrangement of multi - source research. Storing and carrying is a minor practical benefit, and swapping with students is not a common or key use of note - cards in research.
Answer:
They allow you to easily arrange research from multiple sources.