The Impact of Volcanoes (Grade 10 NSC Matric Geography): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
Why do volcanic soils support high population densities despite risks?
Why do volcanic soils support high population densities despite risks?
They are very fertile for agriculture
Which volcanic rock is particularly valued for construction due to its strength?
Which volcanic rock is particularly valued for construction due to its strength?
Dolerite
What advantage does geothermal energy have over solar or wind power?
What advantage does geothermal energy have over solar or wind power?
It provides consistent power 24/7
What do volcanic intrusions bring closer to Earth's surface?
What do volcanic intrusions bring closer to Earth's surface?
Valuable minerals
What global climate effect can large volcanic eruptions cause?
What global climate effect can large volcanic eruptions cause?
Temporary cooling of world temperature
How many people died during Mount Merapi's 2010 eruption over two weeks?
How many people died during Mount Merapi's 2010 eruption over two weeks?
More than 140
What distance 'safe zone' was established around Mount Merapi in 2010?
What distance 'safe zone' was established around Mount Merapi in 2010?
20 kilometres
What is the altitude of Arenal volcano in Costa Rica?
What is the altitude of Arenal volcano in Costa Rica?
1,720 metres
Since what year has Arenal volcano been erupting continuously?
Since what year has Arenal volcano been erupting continuously?
1968
What geological feature does Iceland sit on top of?
What geological feature does Iceland sit on top of?
Mid-Atlantic Ridge