Answer:
It is because students need to learn to work on their own, as much as group work is acknowledged, individual work also needs to be acknowledged
First: a paper and a pen
Second: your head
Third: "a colourful mind"
Answer: Cite sources in text by using the name of the first author listed in the source, followed by the publication date in parenthesis. You may begin your citation by referencing your source in the sentence, with the publication date in parenthesis, followed by the page number in parenthesis at the end of the sentence
Explanation: It's important to cite sources you used in your research for several reasons: To show your reader you've done proper research by listing sources you used to get your information. To be a responsible scholar by giving credit to other researchers and acknowledging their ideas.