Do you think that Randy is correct? Do you think there is something "screwy" going on in Serenity? What do you think it is? What would you do if you were Eli and you had a note from your best friend? What would you do with the note?

Explanation:

Randy is correct. There is something screwy going on in the peaceful city of Serenity. That something is revealed in the story when the boys entered a plastic works area and found about project orisis. A project that makes exact clones of criminal masterminds in real life.

Eli received a note from Randy, his best friend who told him that he felt this something screwy. If I had received a note from my best friend, I would also listen to my friend because kids do trust their friends and are adventurous also

productive most commonly means: achieving or producing a significant amount or result.

explanation:

productive can also mean:

these depend on how the word productive is used. most likely productive will mean   achieving or producing a significant amount or result.