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Gr. 7- Planet Earth: Section 2.1

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Last updated almost 5 years ago
6 questions
2
Question 1
1.

What are the building blocks of ALL rocks called? (pg. 369)

5
3
12
4
8
Question 2
2.

Name the five minerals combine in different ways to form the majority of the rocks in Earth’s crust.

Question 3
3.

Why are "rock crystals" so unique? (pg. 370)

Question 4
4.

Properties are the features that a material or object has. For minerals, there are six important properties what are they and describe each one in detail. (pg. 371 & 372)

Question 5
5.

What is the Mohs Hardeness Scale? (pg. 372)

Question 6
6.

What two jobs did we discuss and describe each one?