The main difference is that citizens live in republics while subjects live in monarchies.
Region I think
Sorry if wrong
The directions of sunrise and sunset would be the opposite of what we know them as know.
Answer:
I'm not sure but I think it is convection.
ANSWER: Constructive interference
Explanation: The amplitudes of in phase points on overlapping waves add up to make a result of a larger amplitude.
ANSWER 2: Destructive interference
Explanation: The amplitudes of out of phase points on overlapping waves subtract to make a resultant with a smaller amplitude
ANSWER 3: Wave interference
Explanation: Two waves overlap.