Noah Rocks

What is the name of Horizon 1?

• Subsoil 
• Topsoil
• Bedrock 
• Parent Rock

What is the name of Horizon 2?

• Subsoil 
• Topsoil
• Bedrock 
• Parent Rock

What is the name of Horizon 3?

• Subsoil 
• Topsoil
• Bedrock 
• Parent Rock

What is the name of Horizon 4?

• Subsoil 
• Topsoil
• Bedrock 
• Parent Rock

What horizon is described in the picture?

• Horizon 1
• Horizon 2
• Horizon 3
• Horizon 4 

Which horizon is made up of partially weathered rocks?

• Horizon A
• Horizon B
• Horizon C
• Horizon D or R

Geologists classify sedimentary rocks into three major groups: __________ rock, chemical rock, and organic rock.

• clastic
• coal
• limestone

Which is the process by that breaks up rock on Earth's surface?

• deposition
• erosion
• compaction
• weathering

__________ is a sedimentary rock formed from the remains of swamp plants buried in water.

• clastic
• coal
• limestone

Which forms when minerals dissolved in a water solutuion crystallize?

• clastic rock
• organic rock
• chemical rock
• sediment