Describe the formation of igneous, sedimentary, and metamorphic rocks?
Question asked by: heritage
Asked on: 05 Jul 2008
Igneous rocks are formed through volcanic action and as a result of volcanic activity.
Sedimentary rock takes a long time to form and is basically dead bits of animals laid down in the sea and compressed over millions of years to form rock; anywhere you see sedimentary rock you are seeing the remains of creatures that were once in the ocean a long time ago.
Metamorphic rock is formed through a combination of heat and pressure inside the earth.
By: knowitall
Replied at: 22 Aug 2008
Average rating for this answer is 4 / 5
Rate Answer
Comment or provide your answer to this question
No comments have been added to this question "Describe the formation of igneous, sedimentary, and metamorphic rocks? ".
No comments have been added to this question "Describe the formation of igneous, sedimentary, and metamorphic rocks? ".
Ask a New Question
Find out more about Geology
Find out more about Geology
Geology Questions and Answers
stones and rocks Questions and Answers
Next question: how do we know magma does not originate in the liquid outer core?
Become a Member! It's Free >>>
Share on Facebook:
On Twitter:
Tweet this!
Question Keywords
sedimentary  metamorphic  rocks  igneous  formation  describe  
More Questions:What Are The Igneous Rocks Of The Ocean Floor
Why Does A Glacier Move?
In 1763 How Did Great Britain Try To End Troubles With The Native American
Which Type Of Rock Is Critical For The Formation Of Geysers?
What Minerals Attract Lightning?