1. L.O:weathering, erosion, deposition 2. When rocks are exposed to theenvironment, they can weather (breakdown). 3. Weathering when rocks breakdown intosediment (rock particles)because…

Slide 1 Weathering By: Katherine Pease 7 th Grade Plummer Middle School http://www.geosci.unc.edu/faculty/glazner/Images/Weathering/weathering.html Slide 2 What is Weathering?…

Slide 1 Slide 2 Precious: Has beauty, durability, size, and rarity.(Diamond, emerald, opal,ruby,safphire) Semi-precious: only two of those (quartz, Jade) A gemstone or gem…

Precious: Has beauty, durability, size, and rarity.(Diamond, emerald, opal,ruby,safphire) Semi-precious: only two of those (quartz, Jade) A gemstone or gem (also called a…

Slide 1 Physical Propertiesâ Mineral Appearance Color and appearance are two obvious clues that can be used to identify minerals. Some other properties to study include…

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