An abstract noun is something that you cannot touch, but you can imagine, and you know what it is. For example: love, happiness, hatred, etc.
Having this in mind, the sentence that includes an abstract noun is B. Standing on third base, Gene could not believe his luck.
Luck is the abstract noun.
Answer:
i named my dog 5-miles so now i tell people i walk 5-miles a day
Explanation:
search name jokes/puns if you need more
The correct answer is A.
The excerpt indicates that all species are worth saving because you never know what beneficial role they play. The examples given in the excerpt are of small organisms -- even pests -- that ended up playing an important role. Therefore, the first statement is the best one.
Italy ...............................???????????
