5 Questions
Which type of lava flow has the highest viscosity?
Rhyolitic
What is the temperature range of lava flow?
1000-1200 Celsius degree
Which type of igneous rock is most commonly associated with shield volcanoes?
Basalt
What is the gas content of andesitic lava flow?
3-4%
Which type of volcano is known for its explosive and quiet eruptions?
Composite volcano
Study Notes
Lava Flows
- The type of lava flow with the highest viscosity is andesitic lava flow.
Igneous Rocks and Volcanoes
- Shield volcanoes are most commonly associated with the formation of tholeiitic basalt, a type of igneous rock.
Lava Flow Characteristics
- The temperature range of lava flow is between 700°C to 1,300°C (1,300°F to 2,400°F).
- Andesitic lava flow has a high gas content.
Volcanic Eruptions
- Composite volcanoes are known for their explosive and quiet eruptions, exhibiting both violent and calm behavior.
Test your knowledge on lava flow with this quiz! Learn about the different types of lava flow, their temperatures, viscosity, gas content, and explosivity. Discover how lava flow can impact the environment and property. Challenge yourself and see how much you know about this fascinating natural phenomenon.
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