Match the Activity or Phenomenon with the Group of Countries

Q71: Before the Columbian Exchange,the potato could only

Q72: Human contributions to global climate warming are

Q73: Global climate change is causing a(n)<br>A) increase

Q74: There are fewer acres of rain forest

Q75: Historians agree that European colonization of the

Q77: Political ecologists emphasize<br>A) the impact of political

Q78: The great environmental benefit of hydropower as

Q79: What were some manifestations of ecological imperialism

Q80: Through her work protecting the diversity and

Q81: The goal of the Kyoto Protocol is