Changes in the moon's visibility.
Wind and Ocean Currents: �Heat Movers�<span>Both air currents and ocean currents move heat. Energy is stored as "latent heat" in the atmosphere. In the surface waters of the ocean it is stored as "sensible heat." Atmospheric and oceanic circulation share the task of<span>heat </span>redistribution on a roughly fifty-fifty basis. Even though transfer of heat by moving water in ocean currents is much less efficient than transfer by moving vapor in wind, the masses involved are much greater in the ocean currents than in the air currents.
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North Korea is a socialist economy, meaning the state (country’s government) runs economic and social affairs. It is also a dictatorship government where President Kim Jong-un is the leader with full power. He is head of government and runs the socialist economy.
Answer:
Unaffordable means of communication
Lack of access to acquiring skills in IT
Answer: South America is generally considered a continent forming the southern portion of the landmass of the Americas, south and east of the Panama–Colombia border by most authorities, or south and east of the Panama Canal by some. ... The Caribbean territories are grouped with North America.