Answer:
B
Explanation:
A nation-state consists of people who share a common background, history, and have an attachment to their land and sovereignty.
Hope this helps :)
Answer: your answer will be a and d!
Explanation:
Your answer would be, Letter Choice (A), Claiming the Pope was the highest Christian Authority.
Hope that helps!!! :) (Answer: Letter Choice (A), Claiming the Pope was the highest Christian Authority.).

- Fishes are exclusively aquatic animals.
- Their skin is covered with scales/plates.
- The body is streamlined and a muscular tail is used for movement.
- They are cold-blooded and their hearts have only two chambers.
Hope you could understand.
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