Soliloquy, passage in a drama in which a character expresses his thoughts or feelings aloud while either alone upon the stage or with the other actors keeping silent. This device was long an accepted dramatic convention, especially in the theatre of the 16th, 17th, and 18th centuries.
Answer:
A: to discuss the development of technology
that could decipher animals' emotions, and
how that technology would work.
Explanation:
Hope this helped :)
There is need for a comma after impala.