Living things are both similar to and different from non-living things.
Obtaining, evaluation, and communicating information.
https://sites.google.com/blaineschools.org/thedevelopingbrain/this-is-your-brain-plugged-in/lesson-2
https://sites.google.com/blaineschools.org/thedevelopingbrain/this-is-your-brain-plugged-in/lesson-3
https://sites.google.com/blaineschools.org/thedevelopingbrain/this-is-your-brain-plugged-in/lesson-4