Question

Why are volcanoes considered very important for mankind despite their danger?​

Answer 1

Answer:

Over geologic time, volcanic eruptions and related processes have directly and indirectly benefited mankind: Volcanic materials ultimately break down and weather to form some of the most fertile soils on Earth, cultivation of which has produced abundant food and fostered civilizations.

Answer 2

Answer:

Because they fertile the land

Explanation:

The lava that comes from them is very useful for the fertility of the land