Answer:
Improvisation is when an actor acts without a script and comes up with lines/actions on the spot.
I had put the answer on a ScreenShot, so you can see what part is what.(I hope this helps you! Feel free to message me if you have any further questions :) Have a nice day!!)
kingdom of koguryo Buddhist sculptures produced during this time, reflected styles prevalent in China's Northern Wei dynasty.
ignore the crackhead above, his is wrong. I just did it