Extra Credit -- What is the difference between rocks and minerals?

9/18/2014

Restate the question and include text evidence to earn extra credit!

What is the difference between rocks and minerals?

Noa

9/25/2014 09:10:48 am

The difference between rocks and minerals is that rocks are made up of two or more minerals. Minerals don't have other minerals in them. If you break a mineral you will only see that mineral.

Juliette

10/2/2014 12:19:30 pm

The difference between a rock and a mineral is that if you break a rock apart a rock you will be able to sort the things that make up the rock into groups.(there are two or more minerals in a rock. ) I agree with Noa that if you break a mineral apart you will see only mineral because a mineral is made of only elements.

Noa

10/19/2014 12:17:08 pm

Good job

Zak

10/20/2014 08:25:15 am

The difference between rocks and minerals is that if you break a mineral you will only see more of that mineral. If you break a rock apart you will see different minerals and other things.

Jasmin Nazarian link

11/16/2014 10:12:24 am

Mineral equals to 1 kind of mineral, and a rock is made up of 2 or more minerals

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