Throughout history??? if that is the case then...
Germany-WWII
Japan-WWII
Soviet Union-Cold War
The correct answer to this open question is the following.
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If you look at a graphical representation of at least a 50-year period between 1920 and 2014, you would see "increasing global temperatures, melting ice caps and glaciers, and rising sea levels."
Climate change or global warming is not new for planet earth. It is a phenomenon that has happened in the past according to scientists and national agencies. It is believed that global warming had caused natural disasters such as the melting of ice caps and the flooding of many lands on Earth, destroying life forms.
That is why right now, many agencies are closely researching climate change. Among those institutions are the US National Academy of Sciences, the Geological Society of America, the American Meteorological Society, and the National Aeronautics and Space Administration.
<u>The Framers chose federalism as a way of government because they believed that governmental power inevitably poses a threat to individual liberty</u>, the exercise of governmental power must be restrained, and that to divide governmental power is to prevent its abuse.
<u>Federalism</u>: is a system of government in which a written constitution divides the powers of government on a territorial basis, between a central government and several regional governments, usually called states or provinces.
<u><em>This system of government is set out in the Constitution</em></u>. Both the national and state governments have their own separate powers.
<u>Federal Powers</u>: Delegated powers, expressed powers, implied powers, and inherent powers.
When a government acts against their common interests and/or threatens the safety of the people without cause.