D because it provides a good source for whales, seals, ice fish, and penguins. Those adaptations allow them to survive the winter months.
Hello.
The answer is: D, Kings.
The hierarchical levels are:
King / Monarch
Knights/Vassals
Barons/Nobles
Villeins/Peasants/Serfs
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Answer:
Two countries trying to build a bigger military and more weapons including nuclear warfare and two countries political disagreements
Money
Parliaments
Religion
