Question

What is meant by active volcanoes?

Answer 1

Answer:

which can burst any time

Answer 2

The volcano that has erupted at least once in 10,000 years is an active volcano.  

There are around 1500 active volcanoes in world, an active volcano has erupted and may erupt anytime. The most active volcano is Kilauea volcano, it is in Hawaii and the next one is Etna in Italy.  

United States has the maximum number of active volcano in the world, totally 173 volcano are there in United States. Russia stands second and has around 166 active volcanos.