How can you describe a phreatomagmatic explosion?
How many people did approximately get killed by volcanic eruptions since 1700?
Where are most volcanos located?
When lava solidifies at the outside but on the inside keeps flowing…
Small tephra particles from 2-64 mm are called:
Which gas is heavier than air and can accumulate in volcanic lakes?
Which indicators are often measurable before an eruption?
How do basalt columns form?
Which gas can react with water to form sulfuric acid?
Which temperature range can lava have?
The lava in this picture is called....
How are volcanoes called that emerge far away from the plate boundaries?
What shall I do if a volcano is giving signs of an imminent eruption while I am in the region?
What can you expect a year after the eruption?
When lava flows into the ocean….
Where was the most recent volcanic eruption on Canary Islands?
What happens in the water around a volcanic eruption?
How are the hot thermal fountains that regularly erupt in Iceland called?