Tammy

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11 Best Geology Online Courses [Free + Paid]
Geology is a broad subject covering multiple fields such as climate change, earthquakes, rock formation, petroleum exploration, and many more. ...

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20+ High School Diploma Templates, Types and Guide to Create Your Own Diploma Template
A high school diploma is a transcript that is awarded to a high school student as a guarantee that this ...

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Continental Accretion & Plate Tectonics Model
What is Continental Accretion? Continental Accretion is a long process of adding material to a tectonic plate. It takes place ...

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What are the Basic Differences Between Physical and Historical Geology?
What is Geology? Geology is the study of the earth. It looks into how the earth was formed, its structure, ...

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Types of Agate with Details and Pictures
Agate is a gemstone that is used in various decoration pieces and jewelry. It is made of chalcedony and silica. ...

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What is Druzy, Its Health Properties and How to Spot Fake One?
What is Druzy? Druzy is also known as Druze, Drusie, and Druse. It is used as a gemstone in jewelry ...

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Quartz Types, Composition and Forms
What is Quartz? Quartz is the second most abundant mineral in earth’s crust, after feldspar. It is a hard, crystalline ...

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Transgression Geology: Definition, Animation, and Comparison with Regression
What is Transgression? Transgression is a natural process that involves the rising of water level in the oceans. In simple ...

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Deposition Geology: Definition, Examples, and Facts
What is Deposition? Deposition is a natural geological process that transports sand, silt, and sediment from one place and deposits ...

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Dike Geology: Definition, Formation and Types
What is a Dike? A dike in geology is defined as a sheet or flat body of rock formed in ...