Answer:
Other equally powerful countries had been attacked and defeated
When added to the word detect, the suffix which means "a person who" is -ive.
"A person who" means that you need to create a noun which refers to a person by adding that suffix. If you add -ive to detect, you will get the noun detective, which is obviously a person.
The word detectary doesn't exist, and the word detection doesn't refer to a person, but rather the act of detecting.
Science fiction (Aka sci fi
Answer: C.
Explanation:
The colon is referred to as a punctuation mark that is made up of two dots that are placed above one another. A colon is normally used before a quotation, an explanation or a list.
Therefore, the sentences that used a colon correctly will be "We considered the following name for our cat: Smokey, Oscar, and Sock Thief".
Here, the colon is used before the list of the cats.