what are the 4 Challenges I might face up if I want to become an actor and a train driver? plz help, help

One of the biggest challenges for actors is to be believable, truthful, physical acting - the use of the voice and body, synthesis and integration - combining inner and outer skills.

Explanation:

Hope it helps

Actor:

-being criticized

- learning lines

- getting a director to notice you

- getting into movies*

Conductor:

- learning all the buttons on the train

-learning to drive the train

-being safe

-never meeting Lin-Manuel Miranda

Explanation:

*might face rejection

a chromatic scale uses the twelve tones of the octave, while a regular scale only uses eight, or seven different notes (as the first note is played twice)