Exercise
Intrusive Igneous Landforms
Discover igneous landforms created when magma cools and solidifies beneath Earth's surface. Learn about underground structures exposed over time by erosion.
Questions
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MultiChoice
What is an intrusive igneous landform?
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What is a batholith?
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How do intrusive igneous rock formations become visible on Earth's surface?
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MultiChoice
What is a dike in geology?
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MultiChoice
What is a sill?
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How does a sill differ from a dike?
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MultiChoice
Enchanted Rock in Texas and Half Dome in Yosemite are examples of exposed what?
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MultiChoice
What is a laccolith?
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Why do intrusive igneous rocks usually have larger mineral crystals than extrusive rocks?
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MultiChoice
Granite is a common example of which type of igneous rock?
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MultiChoice
What volcanic landform is Shiprock in New Mexico?
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MultiChoice
What remains when the outer soft cone of a volcano erodes away, leaving the hardened vent magma exposed?