Tuesday, January 20, 2015

Seafloor Spreading


Identify 4 evidences the helped prove the continents where moving and explain each one.

1. they look lilke they fit together 
2.magneti reversals and the riges
3.sea floor spreding
4.the fosals are found where they look like they were conected


Seafloor Spreading-Explain it.

Identify 2 evidences that helped prove the sea floor was growing and explain each one.

1.the magma coming out of the cracks cooling and spreding the land masses . How do you know? 

2.thir is moutans in the botom of the sea becase of the magna cooling. Prove the sea floor is spreading? 

2 comments:

  1. Derrek I like how you get to the point however I would like more information. Maybe next time give some examples of seafloor spreading

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  2. Good job Derrek! I enjoyed your photos, but you could give more information about the 4 evidences.

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