4 Main Types of Sediment
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Sedimentary Processes
Particle Size
100

This sediment originates from living organisms (shells, skeletal structures, waste, coral pieces, chert, etc)

What is Biogenous sediment?

100
The accumulation of biogenous sediment (such as plankton shells) in the deep ocean floor. Must be at least 30% biogenous. 


Also the substance that made the Ninja Turtles. 

What is Ooze?

100

This process breaks up rocks. 

What is weathering? 

100

This size of particle is commonly found at the beach. 

What is sand? 

200

This material is mostly inorganic, derived from land masses and collects in huge sequences along edges of continents. 

(example - mud flowing from a river)

What is Terrigenous Sediment?

200

Studying these layers can help tell is about environment, climate, life, and productivity of different eras in earth's history

Strata (Stratigraphy is the study of the strata)


Fossils help identify the ages of each layer

200

Moving materials due to wind, water or ice

What is transportation? 

200

The biggest particle size of rock.

What is a Boulder? 

300

This date is the grand opening of Snapdragon Stadium. Our football team will open their season against the Arizona Wildcats.

What is Sat, Sept 3rd?

300

This very common sedimentary rock is formed by the compressing and heating of shale. 

What is Slate?

300
The minimum GPA to be considered a "Scholar-Athlete" 

What is 3.2? 

300

This is the size between a boulder and a pebble. 

What is a Cobble?

400

Forms 'in place' and appears right out of the water due to change in temperatures and pressures. 

Example - an evaporated lake leaving behind salt flats

What is Hydrogenous Sediment?

400
A common metamorphic rock from recrystallized limestone (made of calcium carbonate) 

What is Marble? 

400

This process lays down sediment. 

What is deposition? 

400

This song was sampled to create Jack Harlow's 'First Class' 

What is GLAMOROUS by Fergie?

500

Kryptonite, the rock that weakens Superman, originates from the planet Krypton and is therefore this type of Sediment.

What is Cosmogenous Sediment?

500

Multiple Choice: 

The smallest sediment grains are found

a)On The Beach

b) In The Waves

c) Shallow Water 

d)Deep Ocean Water

What is (D) Deep Ocean Water? 


500

Over time, this is the process of particles becoming buried and compacted which makes rock. 

What is lithification? 

500

Silt and Clay often combine to form this. 

What is mud? 

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