Sedimentary rocks are formed by erosion. Sediments are moved from one place to another. Sediments are deposited in layers, with the older ones on the bottom. The layers become compacted and cemented together to form rocks. Sedimentary Rocks are formed at or near the Earth’s surface. There are two types of Sedimentary Rocks; Clastic Rocks: made of fragments of rock cemented together e.g. Breccia. And Non-Clastic: Minerals crystallize out of solution to become rock e.g. limestone. Or are formed from remains of plants and animals; e.g. coal.
More Post
-
MRI has connected Diabetes to Functional and structural Brain Alterations
-
Workplace Bullying – a pattern of mistreatment in workplace
-
Adam Driver Asked NASA About its Intentions to Protect Earth from Asteroid Collisions
-
About Campbell’s Law
-
Cancer Treatment that is Safer and More Effective is Promised by Real-Time Radiation Tracking
-
Features of Top quality Replacing Parts