Answer:
The answer is most likely c because the magma hardens making up the new island
Answer:
because they might go bankrupt
As far as a threat, North Korea has been seen as such for many years (since WWII), when North Korea sided with Russia. America and its Capitalism were not fond of the Communist party, and so we have really been fighting/being concerned about Russian influence.
Historically North and South Korea have been in conflict many years before America and Russia got involved. When we did though it got worse.
Trump has done very little to resolve this, some would say he is making it worse.
AND as for any current events ask Google!
The most abundant gas present in the air by volume would be A. Nitrogen, it composes about 80% of the air.
First there is a traveling tropical disturbance, which can cause air in the developing cyclone to rise.
Then it acquires cyclonic circulation around a center of low pressure, called a tropical depression.
If winds then exceed 65 km/hr it is called a tropical storm.