A challenge faced by stage actors but that is unknown to film actors is finding adequate training.
Option: C
Explanation:
Stage performance or one's performance in film both are quite different from view point.
- Training level is different in case of stage performance and in case of film performance.
- They perform more spontaneously. They also get adequate training for performing their assigned role.
- To make a full movie it requires on and average 1 year time. In which 4 to 5 months go in rigorous training of a performer. Which is not available in stage performances.
- Continuous training and rectification improves the performance level much high in film in comparison with normal stage performance.
An oak tree means strength and independence.
I think the answer is self employment income but that is if your selling something and receiving money for it on your own time(not at a workplace)