Answer:the use of slang and colloquialisms
Explanation:
Plagiarism is when you copy someone else's work (usually word by word) and you do not acknowledge that you where not the person who wrote it, also, you do not cite where you received that info from. That is why we have copyright laws, where the author can choose whether to establish a penalty if copied.
A soldier nicknamed Picayune Butler engaged in a conversation with Eliza Donner about the Donner Party. He spoke and repeated the words he read in the story of the California Star, that it was a party that is responsible for the misfortunes. If it had a price, the starvation brought by the miserable wretches were not worth the cost to save them.