4. (Page 158) In this scene, it is clear that George Wilson is putting things together. How do we know that he
has come to some sort of revelation? What does it appear that he thinks is happening? Use th
text to support your answer.

Ead this sentence from the evolution of useful things. the underlined phrases indicateaaking waterproof sandpaper would allow wet sanding, which in turn would cut down on dust, and thus be a greatmprovementpassing of timea directional change of positiona cause-and-effect relationshipsequence of events. save and exitmark this and retur