Ashlin Vocab Test2 Crossword
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Down:
1) the process in which one type of rock changes into another type of rock3) rock made when materials settle into layers and get squeezed until they harden (limestone, shale, sandstone)5) the measure of how difficult it is for a mineral to be scratched6) a mountain with vents through which molten lava, ash, cinders, and gas erupt8) the amount of physical matter something contains10) Earth's solid outer layer |
Across:
2) a very hard nonliving thing made of matter4) rock that has been changed by heat and pressure (marble,quartzite,slate)7) rock that was once melted but has cooled and hardened (obsidian,pumice)9) Earth's middle layer10) center of the Earth11) nonliving materials found in nature12) a bright shine13) a special quality, feature, or characteristic of something14) a clear or nearly clear mineral or rock, such as quartz |
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