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How do you say 石英 in English?
quartz
Which category does a shale belong to?
(A)Sedimentary(B)Igneous(C)Metamorphic
(A)Sedimentary
It is light-colored and has large grains. It is often used in buildings, counter tops, and tile floors. What is it?
(A)marble (B)graphite (C)granite (D)Limestone
(C)granite
How do you say 大理岩 and 花崗岩 in English?
marble and granite
How is a metamorphic rock formed by?
(A)compaction and cementation (B)pressure and heat (C)the solidification of molten magma
(B)pressure and heat
It is very fragile and a source material make brick, tile, and pottery. What is it?
(A)shale (B)calcite (C)brim stone (D)granite
(A)shale
How do you say 玄武岩and 石灰岩 in English?
basalt and limestone
Which category does a basalt belong to and how is it formed by?
It is a igneous rock and formed by the the solidification of molten magma.
Rock is composed of one or more kinds of minerals. Which one is a mineral? (A)limestone (B)quartz (C)slate (D) marble
(B)quartz