Answer:
Subject
Explanation:
Your sentence always needs a subject if not then your sentence would make no sense because you wouldn't be talking about a certain thing.
ANSWER: Creative thinking.
This is as coming up with new ideas requires creativity. Therefore, the answer must be creative thinking.
Hope this helps! :)
Have a lovely day! <3
To add specific factual details
Answer:
Always studying, that one. She's gonna have some head on her shoulders.
Explanation: