Too Clever

Brad was reading to Alyson from "National Geographic Kids" and there was a picture of a robin on one page with the question " Why do you think some birds fly away in the winter?". With out hesitation Alyson said " Because it is too far to walk.".
Keep in mind that because Alyson is autistic she is also a very logical thinker and this was not a seven year old being a smarty it was the most logical answer. I thought it was cute.