The Golden Boys and Their New Electric Cell - L.P. Wyman
Select the correct answer from the drop-down menu.
How does the author develop the theme that confidence grows as a result of many experiences and how one chooses to approach those experiences?

The author develops this theme through:
A) The details of how Fred and Will almost found out about Jack and Bob's invention
B) The details about Jack and Bob's father being an inventor and manufacturer
C) The discussion of how the Jenkins boys bought a brand - new boat for the race
D) The discussion of how Jack and Bob will try again if it does not work the first time
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