edHelper.com
Water
 Where Did the Oceans Come From?

Where Did the Oceans Come From?
Reading Level
     edHelper's suggested reading level:   high interest, readability grades 6 to 7
     Flesch-Kincaid grade level:   4.97

Vocabulary
     challenging words:    comet, watershed, atmosphere, massive, itself, vapor, volcanic, erupt, crust, possible, source, contain, life, cycle, period, average
     content words:    Southern Oceans, Black Sea, Caribbean Sea, Atlantic Ocean, Pacific Ocean

Print Where Did the Oceans Come From?
     Print Where Did the Oceans Come From?  (font options, pick words for additional puzzles, and more)

Quickly Print
     Quickly print reading comprehension

Proofreading Activity
     Print a proofreading activity

Feedback on Where Did the Oceans Come From?
     Leave your feedback on Where Did the Oceans Come From?  (use this link if you found an error in the story)

Where Did the Oceans Come From?
By Patti Hutchison 		  
1     The oceans have been around almost as long as the earth itself. Did you ever wonder where all that water came from? Scientists have two possible answers for this question.
 
2     One idea is that oceans were formed by comets. A comet is a body made of rock and ice. It orbits the earth. Sometimes they run into the earth. When this happens, water is released. Scientists think that over time, all these collisions filled the oceans.
 
3     Another idea is that ocean water came from deep inside the earth. It was brought to the surface when volcanoes erupted. Scientists think soon after the earth was formed, there was a long period of massive volcanic eruptions.

Paragraphs 4 to 10:
For the complete story with questions: click here for printable
Copyright © 2009 edHelper