The leading proponent of evolution theory was :

The leading proponent of evolution theory was
 
  A) Juan Valdez.
  B) Al Gore.
  C) Charles Darwin.
  D) Rachel Carson.

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Which of the following is NOT a cause of deforestation?
 
  A) Poverty
  B) Deliberate fires
  C) Population decreases
  D) Forces of economic development

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The coastal waters exclusive to each state are known as __________ zones.
 
  A) water
  B) coastal
  C) exclusive economic
  D) fishing

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Prohibiting the use of biological and chemical weapons is the ___________.
 
  Fill in the blank with correct word

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The ___________ is a nuclear weapon capable of hitting reinforced concrete bunkers as deep as 40 feet underground.
 
  Fill in the blank with correct word