Answers

2016-03-04T10:05:12+08:00
Active Volcanoes - at least erupted once during the past 10,000 years. Inactive Volcanoes - Didn't erupted for more than 10,000 years but could erupt in the near future (Sleeping Volcanoes) Potentially Active Volcanoes - May be active but not been recognized Volcanic Field - Area of the Earth's crust that is prone to localized volcanic activities. (Google/Wikipedia)
0