Answer:
It was written to call for peace during the Vietnam War, and urged people around the world to live in unity. One thing I like about this song is how it can bring different people together as one, as it is a very unifying piece. (hope this helps :)
Explanation: Lennon was asking us to imagine a place where the things that divide us, like religion and possessions, did not exist. He felt that would be a much better place. This song is a strong political message sugarcoated in a beautiful melody.
I’m pretty sure it was initial sketched or drawings
Answer:
they are similair because they made similair sounds but different because we now use electronic instruments such as autotune and keyboards whilst medieval instruments were made out of random woods
I believe it was either the Sumerians or the Mesopotamians, hope this helps! :-)
The pitch must be raised half a step