3. teach us to see an image of the view in today's global environment, compared to the future, particularly with regard to the amount of carbon dioxide. Which environment.Currently, there is a very hard problem, such as a frozen Arctic soil erosion. Born to bend Raceway due to melt water Shin, etc as a result of the extravagant use of resources. War by the political interests involved That is, we must understand how important is very simple. All matters of politics and issues that will need help.Protecting the environment is to the world.
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