Volcanoes

Volcanoes created more than ____________ percent of the planet´s surface

True or false? Each volcano is different. Some burst in explosive eruptions, other burp in rivers of lava. Because of the chemestry driven the the molten activity

• False

• True

Effusive eruption are common when magma is______________ .

75% of world´s active volcanoes are positioned around the_________________.

Warning signs of volcano activity includes________. Check every option that applies

• small earthquakes

• hot climate

• sweling of volcanoes side

• animals running

World largest eruption was in 1815 in

• Arenal Volcano, Costa Rica

• Pacaya Volcano, Guatemala

• Sakurajima Volcano, Japan

• Mount Tabora , Indonessia