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Which mineral is the principal component of the gemstone lapis lazuli?
Answer
Lazurite
Which boundary type is represented by California’s San Andreas Fault?
Answer
Transform boundary
Which rock type forms when magma cools slowly beneath Earth’s surface?
Answer
Intrusive igneous rock
What type of volcano is Mauna Loa, the largest active volcano on Earth?
Answer
Shield volcano
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Which boundary type is represented by California’s San Andreas Fault?
Answer
Transform boundary
Which rock type forms when magma cools slowly beneath Earth’s surface?
Answer
Intrusive igneous rock
What type of volcano is Mauna Loa, the largest active volcano on Earth?
Answer
Shield volcano
What is the name of the seismic discontinuity separating Earth’s mantle from its outer core?
Answer
Gutenberg discontinuity
Which Tex-Mex side dish combines rice with tomatoes, onions, garlic, and spices?
Answer
Spanish rice