sedimentary rocks review

Which of the following sedimentary rocks most likely would contain a fossil?

• Sandstone
• Limestone 
• Congolomerate
• None of these

How is a sedimentary rock made?

• It is made from lava cooling and hardening. 
• It is made from feeling extreme heat and pressure. 
• It is made from sediments layering on each other and cementing together.
• It is made from rocks rubbing together.

Which type of sedimentary rock is primarily  made of bits of sand?

• Conglomerate
• Sandstone
• Sedimentary
• Limestone

Crystaline rocks are...

• Made from heat

• Made when water evaporates and minerals crystallize

• Made from dead animals/plants

• Made from pieces of other rocks

Bioclastic rocks are...

• Made from heat

• Made when water evaporates and minerals crystallize

• Made from the remains of dead animals/plants

• Made from pieces of other rocks

This rock is made of large bits of gravel cemented together. What type of sedimentary rock is it?

• Clastic
• Chemical
• Organic

What sized sediment makes shale?

• Sand
• Clay
• Cobble

Which is smaller?
Clay or Silt

• Clay
• Silt

How is sediment classified/grouped?

• By color
• By hardness
• By size

What type of identification rock has fossils?

• Sedimentary
• SedimentAru
• Metamorphic
• Igneous