It is believed that the soul undergoes a journey to the stars.
They're both captains; there really isn't any relationship besides enemies when Ichimaru 'betrays' Soul Society.
There isn't any special relationship between Slovakia and US. There is standard, good relationship between countries.
There need not be any relationship.
Yes, there can be a relationship between thyroid dysfunction and itching.
Yes, there are stars between galaxies. When there are collisions or interactions between galaxies, stars can be ripped out of the galaxies. These stars will then wander into space between galaxies. Such stars have been observed with the Hubble Space Telescope. Taken from http://curious.astro.cornell.edu/question.php?number=384
no
The relationship between a country and a state is that they both have there own flag,and take up land mass.
Zero relationship.
Planets generally orbit around stars. (Some interesting speculations suggest that there may be "free planets" that are not near any star.) Billions of these solar systems orbiting their common center of gravity form a galaxy.
The relationship between just the sides is that the sum of any two of them must be greater than the third. Any other relationship involves one (or more) angles.
No
yes