All existing matter and space considered as a whole is considered the: Galaxy
Universe
Solar System
Asteroid Belt

HELLO

ur answer is

Universe

Explanation:

thanks

Hello There!!

Explanation:

The answer is Universe.

hope this helps,have a great day!!

~Pinky~

answer; the above statement is (false);

hello,

answer: a federal government has final authority on interstate/inter provincial  and international affairs, a confederation is one where the central/national government or authority is governing body what does not have final say over the same matters. hopefully this and i will try again if you don't like this answer : )

best of luck!