Answer:
B
Explanation:
Both use a great deal of energy and can be costly .
Earthquakes are caused when 2 plates release friction
Volcanoes are formed when magma reaches the surface as it builds up over time.
So they mostly occur either on or near plate boundaries.
The correct answer is: the Korean Peninsula was divided along the 38th Parallel after World war II.
Currently the border is moved slightly(rather to the north) and the border is know as the Demarcation line - it's also no longer straight, as it was when it was the 38th parallel.
They are both monarchies so the answer is b
The answer is A. Root crops, including yams, sweet potatoes, and taro, became more common.
The root crops became more common, and practically the basic food source. This was due to the fact that the climate and soil on the Pacific islands were excellent for growing them, and of course for having a sustainable food source.