Explanation:
The individual maintaining their vocabulary journal is aiming to incorporate better descriptors for the words within it, which can include any terms and is commonly utilized in elementary education.
Those keeping a vocabulary journal should first note the meanings of the words. Illustrations could also be included, as they are beneficial for children. Furthermore, parts of speech, synonyms, antonyms, and additional information can be incorporated.
For an opinion to be substantiated, you need supporting evidence or a reference to validate it. Option A qualifies as it mentions a verifiable fact by suggesting that one can check with the large computer company to see its origin. More evidence would be required to substantiate the claim that small businesses are the backbone of America's strong economy. Option C lacks easily accessible factual support, while D presents a more generalized statement.