Homework Help: Science

Posted by Cheyenne on Thursday, December 9, 2010 at 8:11pm.

1. Molten rock from the mantle flows out of active ___________.
2. This type of crust is generally 5-8 KM thick. _____________.
3. The inner and outer cores make up this layer of the earth. ______________.
4. The lightest materials make up the outermost layer, and the densest materials make up the __________ layers.
5. Made of solid rock that moves at about the same rate your fingernails grow. ____________.
6. Continental crust has a similar composition to ______________.
7. The core is made up of mostly _____________.

I just need a really good website.
Someone help. ):

No one has answered this question yet.

Answer this Question

Related Questions

Structure of Earth - Differences between Lithosphere and Asthenosphere. Im ...
Science - adding mass to the crust causes a. the crust to rebound b.the mantle ...
Science - Using a " Cause and effect map" illlustrate a rapid and slow...
science - What if one type of rock was missing from the rock cycle. How would ...
Science - Why can continental crust displace more of the mantle than oceanic ...
science - if continental crust were thinner than its average thickness of 40 km ...
science - Molten rock material which forms deep beneath the crust is called_____...
Science - 1. Describe the landscape of the ocean floor. 2. (a) What is the Mid-...
earth science - if continental crust were thinner than its average thickness of ...
Science - if continental crust were thinner than its average thickness of 40 km...

For Further Reading

First Name:
School Subject:
Answer: