The thing that was heard before the armies then meet at the climax of so called the battle on ice in Alexander Nevsky would be a. a chorus singing a homophonic phrase. Hope this is the right answer and would be of help.
Answer:
B
Explanation:
The answer is B because the actors need to maintain an appearance so when it comes time to reapply makeup ect. they have a reference
Blue and green is the name of it I am not exactly sure