Answer:
It means inventions, creations, something non created before.
Explanation:
in·no·va·tion
/ˌinəˈvāSH(ə)n/
noun
the action or process of innovating.
D. noun clause
1. Boastful
2. unfair
3. sane
4. insincere
5. sad
hope it helps !
Answer: It's the last answer.
Explanation: Because, the words in the passage connect to that answer.