Sedimentary rocks are formed by the accumulation of sediments. There are three basic types of sedimentary rocks.
Clastic sedimentary rocks such as breccia, conglomerate, sandstone, siltstone, and shale are formed from mechanical weathering debris.
Chemical sedimentary rocks, such as rock salt, iron ore, chert, flint, some dolomites, and some limestones, form when dissolved materials precipitate from solution.
Organic sedimentary rocks such as coal, some dolomites, and some limestones, form from the accumulation of plant or animal debris.
Photos and brief descriptions of some common sedimentary rock types are shown on this page.
Answer:
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It was made of a skeleton of iron and a skin off glass. Hope this helps.
Blue Jay beats it's wings about 40 times per second. So it beats its wings about 2,400 times per minute and about 144,000 times per hour. An Eagle beats it's wings approximately 5 times per second. By multiplying that I know that an Eagle can beat it's wings about 300 times in a minute and18,000 times in an hour.
Pathogens are microorganisms - such as bacteria and viruses - that cause disease. Bacteria release toxins and viruses damage our cells. White blood cells can ingest and destroy pathogens. They can produce antibodies to destroy pathogens, and antitoxins to neutralize toxins
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