Answer:
First is federalism. I'll put definitions of the others below if it helps cuz I can't say for sure.
I think it’s D bc i searched it up and i’m pretty sure it said D i’m so sorry if it’s not tho ( ◠‿◠ )
The correct answer is notation or musical notation.
Musical notation is a way of having to write down music in a
way of allowing one to play it and that systems are used and associated by in
in order to use it in writing music.
The empires of Europe were looking to gain more power and resources so they set out to find new regions and to colonize those regions.
Answer:
Its going down by half of the last number. Next would be 6.25, 3.125 and 1.5625,