Cognition is the use of your muscles and your joints, your joints moving to the left would be cognition its kind of like how cogs (gears) move in a clock which is also cognition. although in this sense it should most likely be considered awareness like testing his reflexes
The main idea is what something is mostly about. Main ideas are typically found in a literary passage. Central ideas are found in an informational text. The theme is the lesson or message that the writer wants to get across in his or her story.
that probably any fool can destroy trees
it emphasizes the idea
