How well I know the word meanings

using a fan to cool something

Existed outside the earth

Naive person with good intentions

What word does this picture want to tell you?

Old fashioned but attractive. (dated,broken,quaint)

A person who helps organizations or groups work together and provides necessary information to each.

Opponent of the rules

Completely surprised, shocked

Advise someone on a topic

A logical conclusion based on a knowledge (dedective,deduction,rhythm)