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What is the name of the supercontinent that assembled about 300 million years ago and later began breaking apart?
Answer
Pangaea
Which mineral gives many igneous rocks their characteristic pink, white, or gray crystals and is the most abundant mineral group in Earth’s crust?
Answer
Feldspar
Which mineral is the largest gem-quality diamond ever discovered?
Answer
Cullinan Diamond
Which mineral is the most stable calcium carbonate polymorph at Earth’s surface?
Answer
Calcite
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Latest trivia questions
Which mineral is the largest gem-quality diamond ever discovered?
Answer
Cullinan Diamond
What is the deepest artificial hole ever drilled into Earth?
Answer
Kola Superdeep Borehole
What is the name of the process in which sedimentary layers are turned into rock?
Answer
Lithification
Who first proposed the theory of continental drift?
Answer
Alfred Wegener
Which volcanic mountain on Mars is the largest volcano in the Solar System?
Answer
Olympus Mons
What is Earth’s thickest major internal layer?
Answer
Mantle