Answer: Bassically, certain gasses like CO2 (Carbon Dioxide) that come from stuff like burning fossil fuels and global warming, they heat up the earth, are wastes and are used as fuel.
The economy of Cuba is a planned economy in which most of the industries are owned and operated by the government. The economy of North Korea is a strict, dictatorial command economy which is planned centrally.
The public sector is the dominating sector in Cuba composing 76% of employment as of 2000 but has experienced a decrease in dominance from its contribution of 91% in 1981. The North Korean economy, on the other hand, is tightly operated by the government with restrictions on the free market. When the government hold in Cuba on its economy has started to decrease, there is no such change in North Korea.
Mexico and parts of Central America are prone to earthquakes because they lie on the fault between two tectonic plates
La cultura y la sociedad son como existentes uno no existe o no puede existir sin el otro. la cultura y la sociedad pueden tener algunos elementos comunes pero los dos no son lo mismo no son idéntico la diferencia esencial es que la sociedad está compuesta de personas mientras que la cultura consiste en conocimiento, ideas costumbres, tradiciones, creencias, habilidades, instituciones, organizaciones y artefactos
