Answer of question 1
6 numbers -
123
132
213
231
312
321
The answer is the transcontinental railroad
YeeeeeeeeeeeeeeeeSSSSSSSSSSSSSSSSSSS
Option 2 for Q 1, option 4 for Q2, option 4 for Q3, op 2 for Q4, can't answer five without knowing what the box is, op 3 for Q6. op3 for Q7, op2 for Q8, I think you have 9, op3 for Q10
Answer: channel
Explanation: the other girl got it first so congrats to her!