The phonograph and the motion picture camera.
Hope this helped!
Menes united Upper and Lower Egypt. He was also known as Narmer.
Answer:
True
Explanation:
polygyny means one man married to multiple wives, polygamy is “the practice or condition of having more than one spouse, esp. wife, at one time.”
The opposite of polygamy is monogamy. Poly is the Greek root for “many.” Mono is “one.”
What is one of the following? But anyway, I would say Ghana.