Answer:
Ambitious
Explanation:
He wants to further his education, I know this because in the book it mentions him sneaking to the library now and then to study on poetry. In conclusion, this is why I'd give Devon this character trait.
The thirteenth amendment states that slavery is abolished all throughout the United States. So A is the answer.
Answer: Kinetic energy
Explanation: Kinetic energy is the energy of motion. The gumballs at the top of the machine have potential energy.