Sedimentary Rocks

What size sediment makes sandstone?

• Pebble
• Silt
• Sand

What does clastic mean?

• Compacted sediment
• Magma made the rock
• The rock has crystals 

Sedimentary rocks are formed by

• Cooling of lava or magma
• Heat and pressure
• Compacting and cementing

How is sediment formed?

• Weathering and Erosion
• Melting
• Pressure

What is the breaking down of rocks?

• Weathering
• Clastic
• Vesicular

The process in which dissolved minerals crystallize and glue sediment together.

• cementation
• deposition
• organic rock

What is deposition?

• Pieces of sediment come to rest on a surface
• Movement of sediment
• Breaking down of sediment 

Name this rock.

• lithographic limestone
• breccia
• coal
• conglomerate

What kind of sedimentary rock is made from solutions of dissolved minerals and water?

• organic
• chemical
• stratified
• clastic

What kind of sedimentary rock is made of fragments of rocks cemented together by a mineral?

• organic
• stratified
• chemical
• clastic