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Grade 8 - Ln. Minerals and Power Resources

Grade 8 - Ln. Minerals and Power Resources

Assessment

Presentation

Geography

8th Grade

Medium

Created by

Kalpana Priya s

Used 35+ times

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1 Slide • 7 Questions

1

Grade 8 - Ln. Minerals and Power Resources

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2

Multiple Choice

The example of ferrous minerals is

1

manganese

2

limestone

3

coal

3

Multiple Choice

Extraction of minerals is carried out by the process of

1

Clearing forests

2

Mining

3

Clearing land

4

Multiple Choice

Minerals found near earth’s surface are taken out by the process of

1

quarrying

2

drilling

3

digging

5

Multiple Choice

From the following options given, pick out the correct reason as to why impurities should be removed from mineral ores?

1

To convert mineral ores into useful materials

2

To obtain large quantities of mineral ores

3

To avoid drilling, mining etc

6

Multiple Choice

How are minerals distributed on the earth surface?

1

even

2

uneven

3

same

7

Multiple Choice

Limestone is a ____ mineral.


1

metallic

2

non-metallic

3

metallic

8

Multiple Choice

What would you call a naturally occurring substance that has a definite chemical composition

1

Resources

2

Mineral

3

Atmosphere

Grade 8 - Ln. Minerals and Power Resources

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