Preskoči na glavni sadržaj

Sign up for FREE

Gr. 7- Planet Earth: Section 2.1

Posljednje ažuriranje about 5 years ago

6

2

Pitanje 1

1.

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

5

3

12

4

8

Pitanje 2

2.

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

Pitanje 3

3.

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

Pitanje 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)

Pitanje 5

5.

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

Pitanje 6

6.

What two jobs did we discuss and describe each one?