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Rocks

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

What kind of rock has very fine grains?

a)

Clay

b)

Silt

c)

Sand

d)

Pebbles, cobbles,boulders

2.

What turns into Breccia?

a)

Pebbels

b)

Cobbles

c)

Boulders

d)

All of the above

3.

What does crystalline turn into?

a)

Sandstone

b)

Siltstone

c)

Shale

d)

None of the above

4.

What is shale made from?

a)

Sand

b)

Clay

c)

Silt

d)

None of the above

5.

What does Fine and carbon get you?

a)

Hornfels

b)

Anthracite coal

c)

Gneiss

d)

Marble

6.

What grain size is slate?

a)

meduim

b)

course

c)

fine

d)

microscopic

7.

What is marble?

a)

Metamorphic

b)

Sedimentary

8.

Limestone is made of calcite.

a)

True

b)

False

9.

Slate is a metamorphism of shale

a)

True

b)

False

10.

Rock salts symbol looks like a grid

a)

True

b)

False

11.

Carbon and compacted plant remains gets you what?

a)

Limestone

b)

Gneiss

c)

Bituminous Coal

d)

Slate

12.

Fine metamorphic grain size can get you what? Select all that apply

a)

Hornfels

b)

marble

c)

Anthracite coal

d)

Shale

13.

Bioclastic can get you what? Select all that apply.

a)

Dolomite

b)

Calcite

c)

Carbon

d)

Gypsum

14.

Quartzite,Marble, and metaconglomerate are what kind of heat?

a)

Contact

b)

Either

c)

Regional

d)

Neither

15.

Is Hornfels Regional or contact heat?

a)

Regional

b)

Contact

16.

All foliated rocks are made from Regional heat.

a)

True

b)

False

17.

Rock salt forms from halite.

a)

True

b)

False

18.

Limestone is made from carbon.

a)

True

b)

False

19.

Pebbles make Rock gypsum.

a)

True

b)

False

20.

Pebbles and Angular fragments make what?

a)

Breccia

b)

Schist

c)

Shale

d)

Conglomerate